CN105889346B - Spring type mechanical clutch - Google Patents
Spring type mechanical clutch Download PDFInfo
- Publication number
- CN105889346B CN105889346B CN201610528375.4A CN201610528375A CN105889346B CN 105889346 B CN105889346 B CN 105889346B CN 201610528375 A CN201610528375 A CN 201610528375A CN 105889346 B CN105889346 B CN 105889346B
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- CN
- China
- Prior art keywords
- ball head
- small axis
- type mechanical
- spring
- spring type
- 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.)
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Classifications
-
- 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
- F16D13/00—Friction clutches
- F16D13/14—Friction clutches with outwardly-movable clutching members co-operating with the inner surface of a drum or the like
-
- 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
- F16D13/00—Friction clutches
- F16D13/58—Details
- F16D13/70—Pressure members, e.g. pressure plates, for clutch-plates or lamellae; Guiding arrangements for pressure members
- F16D13/71—Pressure members, e.g. pressure plates, for clutch-plates or lamellae; Guiding arrangements for pressure members in which the clutching pressure is produced by springs only
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- One-Way And Automatic Clutches, And Combinations Of Different Clutches (AREA)
Abstract
The invention discloses a kind of spring type mechanical clutches, including rotor（2）, small axis（6）, ball head（10）, output shaft（1）It is upper that rotor is housed（2）, rotor（2）Above match and is set with stator（13）, it is characterised in that：Rotor（2）On be connected with holder（3）, holder（3）Inside is equipped with small axis（6）, small axis（6）On be set with spring（5）, spring（5）End is equipped with plug（4）, plug（4）It is connected to small axis（6）It is interior, small axis（6）The other side is equipped with ball head（10）, ball head（10）With small axis（6）Between be provided with sphere（9）, ball head（10）It is placed in holder（3）It is interior, ball head（10）Bulb end be mounted on limited block（11）Vestibule（12）It is interior, limited block（11）Mounted in output shaft（1）On.It is the configuration of the present invention is simple, easy to operate, dependable performance, safe and practical, it is suitble to that clutch is completely disengaged to be promoted the use of.
Description
Technical field
The invention belongs to Clutch Technology fields, relate in particular to a kind of spring type mechanical clutch.
Background technology
Currently, spring type mechanical clutch, mainly by steel ball, spring, shell, limited block, input shaft and output shaft group
At usual spring type mechanical clutch connection input shaft and output shaft.Under normal circumstances, spring type mechanical clutch engages
When, the torque of input shaft passes to output shaft by spring type mechanical clutch；Under abnormal condition, output shaft end load
It when excessive, generate torque and is more than spring type mechanical clutch torque capacity, spring type mechanical clutch skids, protection input
The equipment at end, avoids head-end equipment from damaging, but in the case where output shaft wants completely disengaged with output shaft, due to spring
Elastic force acts on, and spring type mechanical clutch is constantly in slipping state, and clutch can not completely disengaged input shaft and defeated axis.Separately
Outside, existing spring type mechanical clutch a series of problems, such as there is also complicated, inconvenient, inefficiency.
Invention content
A kind of simple in structure, easy to operate, dependable performance, the peace provided it is an object of the invention to overcome disadvantages mentioned above
Complete practical spring type mechanical clutch.
The object of the invention and its technical problem underlying is solved using following technical scheme to realize：
The spring type mechanical clutch of the present invention, including rotor, small axis, ball head are equipped with rotor, rotor on output shaft
Above match and is set with stator, wherein：Holder is connected on rotor, internal stent is equipped with small axis, spring, spring terminal are set on small axis
Portion is equipped with plug, and plug is connected in small axis, and the small axis other side is equipped with ball head, and sphere is provided between ball head and small axis,
Ball head is placed in holder, and the bulb end of ball head is mounted on the hole intracavitary of limited block, and limited block is on output shaft.
Above-mentioned spring type mechanical clutch, wherein：Sphere be located at the planar end surface of ball head and small axis small axis inclined-plane it
Between.
Above-mentioned spring type mechanical clutch, wherein：Flat key is installed between limited block and output shaft.
Above-mentioned spring type mechanical clutch, wherein：Sphere is 4.
The present invention compared with the existing technology has clear advantage and advantageous effect.By above technical scheme it is found that this hair
In bright spring type mechanical clutch, holder is connected on rotor, internal stent is equipped with small axis, spring is set on small axis,
Spring end is equipped with plug, and the small axis other side is equipped with ball head, sphere is provided between ball head and small axis, ball head is placed in branch
In frame, the bulb end of ball head is mounted on the hole intracavitary of limited block, and limited block realizes following effect on output shaft：Just
In the case of often, when spring type mechanical clutch engages, the torque of input shaft is transmitted by rotor, holder, ball head, limited block
Onto output shaft, the bulb end of ball head withstands on the hole intracavitary of limited block, by adjusting plug, can adjust spring type mechanical from
Close the disengagement torque of mechanism output shaft and input shaft.Under abnormal condition, the load excessive of output shaft need to disengage spring machine
When tool clutch, torque is more than spring type mechanical clutch torque capacity, withstands on the power of limited block by ball head from limit
It is released in block hole；The sphere that bulb axial end is placed is radially movable, when sphere moves to the cradle bottom surface higher than holder,
Under the small axis inclined-plane component effect of small axis, sphere is parked in branch to holder endoporus radial motion, and under the effect of spring radial component
On frame bottom surface, at this point, ball head is not acted on by spring, spring type mechanical clutch is complete to be separated from.In short, structure of the invention
It is simple and convenient to operate, is dependable performance, safe and practical, being suitble to that clutch is completely disengaged to be promoted the use of.
Description of the drawings
Fig. 1 is the structural diagram of the present invention；
Fig. 2 is the overall assembling figure of the present invention.
It is identified in figure：
1, output shaft；2, rotor；3, holder；4, plug；5, spring；6, small axis；7, small axis inclined-plane；8, cradle bottom surface；9、
Sphere；10, ball head；11, limited block；12, vestibule；13, stator.
Specific implementation mode
Below in conjunction with attached drawing and preferred embodiment, the spring type mechanical clutch proposed according to the present invention is embodied
Mode, structure, feature and its effect are described in detail as after.
Referring to Fig. 1 to Fig. 2, spring type mechanical clutch of the invention, including rotor 2, small axis 6, ball head 10, output
Rotor 2 is housed on axis 1, matches on rotor 2 and is set with stator 13, wherein：Holder 3 is connected on rotor 2,3 inside of holder is equipped with small
Axis 6 is set with spring 5 on small axis 6, and 5 end of spring is equipped with plug 4, and plug 4 is connected in small axis 6, and 6 other side of small axis is equipped with
Ball head 10 is provided with sphere 9 between ball head 10 and small axis 6, ball head 10 is placed in holder 3, the bulb end of ball head 10
In the vestibule 12 of limited block 11, limited block 11 is on output shaft 1.Sphere 9 be located at the planar end surface of ball head 10 with it is small
Between the small axis inclined-plane 7 of axis 6.Flat key is installed between limited block 11 and output shaft 1.Sphere 9 is 4.
In use, under normal circumstances, when spring type mechanical clutch engages, the torque of input shaft passes through rotor 2, holder
3, ball head 10, limited block 11 are transmitted on output shaft 1, and the bulb end of ball head 10 is withstood in the vestibule 12 of limited block 11, are led to
Adjustment plug 4 is crossed, the disengagement torque of spring type mechanical clutch output shaft and input shaft 1 is adjusted.It is defeated under abnormal condition
The load excessive of shaft 1, when need to disengage spring type mechanical clutch, torque turns more than spring type mechanical clutch maximum
Square, the power withstood on limited block 11 release ball head 10 out of limited block 11 hole, and the sphere 9 that 10 end face of ball head is placed is along diameter
To movement, when sphere 9 moves to the cradle bottom surface 8 higher than holder 3, under small 7 component of the axis inclined-plane effect of small axis 6, sphere 9
To 3 endoporus radial motion of holder, and 5 radial component of spring effect under, be parked on cradle bottom surface 8, at this point, ball head 10 not by
The effect of spring 5, spring type mechanical clutch is complete to be separated from.The configuration of the present invention is simple, easy to operate, dependable performance, safety
Practicality, is suitble to that clutch is completely disengaged promotes the use of.
The above described is only a preferred embodiment of the present invention, being not intended to limit the present invention in any form, appoint
What is simply repaiied to any made by above example according to the technical essence of the invention without departing from technical solution of the present invention content
Change, equivalent variations and modification, in the range of still falling within technical solution of the present invention.
Claims (3)
1. a kind of spring type mechanical clutch, including rotor（2）, small axis（6）, ball head（10）, output shaft（1）Upper be equipped with turns
Son（2）, rotor（2）Above match and is set with stator（13）, it is characterised in that：Rotor（2）On be connected with holder（3）, holder（3）It is internal
Equipped with small axis（6）, small axis（6）On be set with spring（5）, spring（5）End is equipped with plug（4）, plug（4）It is connected to small axis
（6）It is interior, small axis（6）The other side is equipped with ball head（10）, ball head（10）With small axis（6）Between be provided with sphere（9）, ball head
（10）It is placed in holder（3）It is interior, ball head（10）Bulb end be mounted on limited block（11）Vestibule（12）It is interior, limited block（11）Dress
In output shaft（1）On, sphere（9）Positioned at ball head（10）Planar end surface and small axis（6）Small axis inclined-plane（7）Between.
2. spring type mechanical clutch as described in claim 1, it is characterised in that：Limited block（11）With output shaft（1）It
Between flat key is installed.
3. spring type mechanical clutch as described in claim 1, it is characterised in that：Sphere（9）It is 4.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610528375.4A CN105889346B (en) | 2016-07-07 | 2016-07-07 | Spring type mechanical clutch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610528375.4A CN105889346B (en) | 2016-07-07 | 2016-07-07 | Spring type mechanical clutch |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105889346A CN105889346A (en) | 2016-08-24 |
| CN105889346B true CN105889346B (en) | 2018-08-24 |
Family
ID=56718721
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610528375.4A Active CN105889346B (en) | 2016-07-07 | 2016-07-07 | Spring type mechanical clutch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105889346B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107327553B (en) * | 2017-06-05 | 2019-09-27 | 嘉善睿逸电子科技有限公司 | A kind of gear assembly for clutch |
| CN107989922A (en) * | 2017-12-05 | 2018-05-04 | 贵州华阳电工有限公司 | Mechanically and electrically magnetic double-clutch mechanism |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB569610A (en) * | 1943-07-14 | 1945-05-31 | Arthur Croft | Improvements in or relating to friction clutches |
| EP0072313A1 (en) * | 1981-08-10 | 1983-02-16 | The Bendix Corporation | Automatic locking and adjustment assembly |
| CN2630560Y (en) * | 2003-02-28 | 2004-08-04 | 祁冰 | Axial force limited load protection device |
| CN202001516U (en) * | 2011-05-05 | 2011-10-05 | 西安帆力机电技术有限公司 | Steel ball disengaging torque limiter |
| CN202359294U (en) * | 2011-11-25 | 2012-08-01 | 江苏万工科技集团有限公司 | Overload protective device of rocking shaft |
| CN202790189U (en) * | 2012-10-08 | 2013-03-13 | 西华大学 | Overload protection gear structure |
| CN103374773A (en) * | 2012-04-20 | 2013-10-30 | 特鲁菲舍尔股份有限公司及两合公司 | A device on a drafting mechanism of a spinning room machine |
| CN204312569U (en) * | 2014-12-11 | 2015-05-06 | 瑞安市东风汽车标准件有限公司 | A kind of clutch adjustment bolt |
| CN205780420U (en) * | 2016-07-07 | 2016-12-07 | 贵州华阳电工有限公司 | Spring type mechanical clutch |
-
2016
- 2016-07-07 CN CN201610528375.4A patent/CN105889346B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB569610A (en) * | 1943-07-14 | 1945-05-31 | Arthur Croft | Improvements in or relating to friction clutches |
| EP0072313A1 (en) * | 1981-08-10 | 1983-02-16 | The Bendix Corporation | Automatic locking and adjustment assembly |
| CN2630560Y (en) * | 2003-02-28 | 2004-08-04 | 祁冰 | Axial force limited load protection device |
| CN202001516U (en) * | 2011-05-05 | 2011-10-05 | 西安帆力机电技术有限公司 | Steel ball disengaging torque limiter |
| CN202359294U (en) * | 2011-11-25 | 2012-08-01 | 江苏万工科技集团有限公司 | Overload protective device of rocking shaft |
| CN103374773A (en) * | 2012-04-20 | 2013-10-30 | 特鲁菲舍尔股份有限公司及两合公司 | A device on a drafting mechanism of a spinning room machine |
| CN202790189U (en) * | 2012-10-08 | 2013-03-13 | 西华大学 | Overload protection gear structure |
| CN204312569U (en) * | 2014-12-11 | 2015-05-06 | 瑞安市东风汽车标准件有限公司 | A kind of clutch adjustment bolt |
| CN205780420U (en) * | 2016-07-07 | 2016-12-07 | 贵州华阳电工有限公司 | Spring type mechanical clutch |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105889346A (en) | 2016-08-24 |
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