CN106838039A - A kind of double acting seriation clutch assembly - Google Patents
A kind of double acting seriation clutch assembly Download PDFInfo
- Publication number
- CN106838039A CN106838039A CN201710077524.4A CN201710077524A CN106838039A CN 106838039 A CN106838039 A CN 106838039A CN 201710077524 A CN201710077524 A CN 201710077524A CN 106838039 A CN106838039 A CN 106838039A
- Authority
- CN
- China
- Prior art keywords
- main
- clutch
- lever
- control lever
- declutcher control
- 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.)
- Pending
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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
- F16D13/22—Friction clutches with axially-movable clutching members
- F16D13/38—Friction clutches with axially-movable clutching members with flat clutching surfaces, e.g. discs
- F16D13/385—Friction clutches with axially-movable clutching members with flat clutching surfaces, e.g. discs double clutches, i.e. comprising two friction disc mounted on one driven shaft
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- 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
- F16D13/22—Friction clutches with axially-movable clutching members
- F16D13/38—Friction clutches with axially-movable clutching members with flat clutching surfaces, e.g. discs
- F16D13/46—Friction clutches with axially-movable clutching members with flat clutching surfaces, e.g. discs in which two axially-movable members, of which one is attached to the driving side and the other to the driven side, are pressed from one side towards an axially-located member
- F16D13/48—Friction clutches with axially-movable clutching members with flat clutching surfaces, e.g. discs in which two axially-movable members, of which one is attached to the driving side and the other to the driven side, are pressed from one side towards an axially-located member with means for increasing the effective force between the actuating sleeve or equivalent member and the pressure member
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- 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
- F16D23/00—Details of mechanically-actuated clutches not specific for one distinct type
- F16D23/12—Mechanical clutch-actuating mechanisms arranged outside the clutch as such
-
- 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
- F16D23/00—Details of mechanically-actuated clutches not specific for one distinct type
- F16D23/12—Mechanical clutch-actuating mechanisms arranged outside the clutch as such
- F16D2023/126—Actuation by rocker lever; Rocker levers therefor
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mechanical Operated Clutches (AREA)
Abstract
The present invention is a kind of double acting seriation clutch assembly,Clutch cover is located at main pressure plate top,Secondary platen is located at main pressure plate lower section,Main clutch drived disk assy is located between Clutch cover and main pressure plate,Secondary clutch drived disk assy is located at the lower section of secondary platen,Disc spring is provided between secondary platen and main pressure plate,Main separation lever and assistant separator levers are staggered installation of on support,Main separation lever is connected with the main push rod upper end that separates,Main separation push rod lower end is connected with adjusting screw upper end,Adjusting screw is provided with adjusting nut through the lower end after main pressure plate,Assistant separator levers lower end separates the connection of pull bar upper end with pair,Pair separates pull bar lower end and passes through the lower end after secondary platen to be provided with pull-rod nut,The main upper end end of lever and assistant separator levers that separates is respectively by pressure head rivet interlacement declutcher control lever pressure head,Simple structure of the present invention,Realize the simplification of mechanical mechanism cooperation and the standardization of part,Improve the versatility of double acting seriation clutch product.
Description
Technical field
The present invention relates to a kind of double-action clutch assembly of facing agricultural tractor independent operation, more particularly to a kind of pair
Effect seriation clutch assembly, belongs to vehicle accessory Clutch Technology field.
Background technology
Also need to realize the demand of other agro-farming mechanical actions in addition to possessing traction function for existing agricultural traction engine car,
There is fraction horsepower to high-power and deposit on output power, the characteristics of power output range is big, therefore needed under this operating environment
Have it is a series of disclosure satisfy that double acting demand, the clutch assembly that the wide transmission of power output range coordinates is equipped with present
The size range of clutch assembly include 11 inch, 12 inch, 13 inch, 14 inch, 15 inch, but at present use these become sizes clutch
Device assembly is mainly used based on forging and steel-casting, and this kind of product has following 2 points of deficiencies：Wherein be separation finger into
Type precision is difficult to control to, it is impossible to the separation accuracy and segregational stability of clutch assembly is effectively ensured；On the other hand major and minor separation
Train of mechanism is more, various structures, it is impossible to accomplish that standardization coordinates.
The content of the invention
To solve the deficiencies in the prior art, the present invention provides a kind of double acting seriation clutch assembly, simple structure, face
To the double independent action clutch assembly standardized structurals of complete series, realize to farm tractor tool from small-sized to medium-sized again to large-scale
Structure unification, realize mechanical mechanism cooperation simplification and part standardization, improve double acting seriation clutch
The versatility of device product.
The technical solution adopted in the present invention is：
A kind of double acting seriation clutch assembly, including Clutch cover, main pressure plate, secondary platen, main separation lever, secondary separation
Lever, main separation push rod, secondary separation pull bar, main clutch drived disk assy and secondary clutch drived disk assy, the Clutch cover are located at main pressure
Disk top, the secondary platen is located at main pressure plate lower section, and the main clutch drived disk assy is located between Clutch cover and main pressure plate, institute
State the lower section that secondary clutch drived disk assy is located at secondary platen, be provided with disc spring between the secondary platen and main pressure plate, described main pressure plate with
Support ring is provided between disc spring, the Clutch cover is provided with even number support, and the even number support is angularly around clutch
Device gland vertical center line one week, is provided with main separation lever on the half support in the even number support, remaining another
Assistant separator levers are installed on half support, and the main separation lever and assistant separator levers are interlaced installed in corresponding support
On, be provided with the latch that limitation disc spring is moved radially, the master at the corresponding position of lever with main separation on the described main pressure plate
Separate lever lower end to be arranged on corresponding support by main declutcher control lever bearing pin, the main release lever pin shaft end is provided with axle lock
Tight set, is cased with main declutcher control lever torsion spring, the main declutcher control lever torsion spring and master on the axle lock sleeve of the main release lever pin shaft end
Be provided with bushing between the axle lock sleeve of release lever pin shaft end, the main separation lever by main separation lever supporting rivet with
The main upper end connection for separating push rod, the main separation lever supporting rivet is provided with main separation fixture block, the main separation push rod
Lower end is connected with adjusting screw upper end, and the adjusting screw passes through main pressure plate, and the adjusting screw lower end is provided with adjusting nut, institute
State assistant separator levers lower end and pass through secondary declutcher control lever bearing pin on corresponding support, the secondary release lever pin shaft end is provided with axle
With lock sleeve, the middle part of the secondary declutcher control lever bearing pin is also arranged with secondary declutcher control lever torsion spring, the end of the assistant separator levers lower end
The upper end that pull bar is separated with pair by assistant separator levers supporting rivet connects, and the secondary pull bar lower end that separates passes through secondary platen, institute
State the secondary pull bar lower end that separates and be provided with pull-rod nut, the end lower section of the assistant separator levers lower end be provided with secondary declutcher control lever every
Pad, the main lever and the upper end end of assistant separator levers of separating has declutcher control lever pressure head by pressure head rivet interlacement respectively.
Used as present invention further optimization, described Clutch cover is provided with six supports, and six supports are angularly
Around Clutch cover vertical center line one week, the angle between adjacent two supports was 60 degree, and described main separation lever is set
There are three, described assistant separator levers are provided with three.
As present invention further optimization, the end face and assistant separator levers of declutcher control lever pressure head on described main separation lever
Difference in height between the end face of upper declutcher control lever pressure head is less than or equal to 0.5 millimeter.
As present invention further optimization, repeated hole is provided with the Clutch cover between each two support, it is described
Go repeated hole angularly around Clutch cover vertical center line one week.
Used as present invention further optimization, described duplicate removal bore dia is 14 millimeters, and depth capacity is 8 millimeters.
The beneficial effects of the present invention are：Simple structure, realizes principal and subordinate's Moving plate, secondary clutch plate, main separation lever and pair
Separate lever machinery attachment structure standardization, realize mechanical mechanism coordinate simplification and part standardization, take into account 11 inch,
12 inch, 13 inch, 14 inch and 15 inch series of products, and heavy load output and separation process smooth-going can be realized, using standardized
The connection adjusting apparatus of separation finger modular construction and standard, make the clutch assembly of farm tractor tool realize unitized and standard
Change, the clutch standardization of products and General design to farm tractor tool from fraction horsepower to high-power complete series, it is right to realize
Farm tractor tool, again to the unification of large-scale structure, improves the logical of double acting seriation clutch product from small-sized to medium-sized
With property, segregational stability, separation accuracy and the mechanical mechanism performance of clutch assembly are improve, reduce the production dimension of product
Shield cost.
Brief description of the drawings：
Fig. 1 is external structure schematic diagram of the present invention；
Fig. 2 is internal structure schematic diagram of the present invention；
Main Reference Numerals implication is as follows in figure：
1- Clutch covers, the main separation levers of 2-, the main separation push rods of 3-, the main separation fixture blocks of 4-, 5- declutcher control lever pressure heads, the main separation of 6-
Bar torsion spring, 7- pressure head rivets, the main separation lever supporting rivets of 8-, the main declutcher control lever bearing pins of 9-, 10- adjusting screws, 11- main pressure plates,
12- adjusting nuts, 13- assistant separator levers, 14- is secondary to separate pull bar, 15- pair declutcher control lever torsion springs, 16- pull-rod nuts, the secondary separation of 17-
Lever pin axle, 18- bushings, 19- disc springs, 20- pair platens, 21- support rings, 22- latches, 23- axle lock sleeves, 24- pair declutcher control levers
Dottle pin, the main clutch drived disk assys of 25-, 26- pair clutch drived disk assys, 27- assistant separator levers supporting rivets, 28- removes repeated hole.
Specific embodiment：
Specific introduction is done to the present invention with reference to the accompanying drawings and examples.
As illustrated in fig. 1 and 2：The present embodiment is a kind of double acting seriation clutch assembly, including Clutch cover 1, main
Platen 11, secondary platen 20, main separation lever 2, assistant separator levers 13, main separation push rod 3, secondary separation pull bar 14, principal and subordinate's Moving plate are total
Into 25 and secondary clutch drived disk assy 26, wherein Clutch cover 1 is located at the top of main pressure plate 11, and secondary platen 20 is located under main pressure plate 11
Side, main clutch drived disk assy 25 is located between Clutch cover 1 and main pressure plate 11, and secondary clutch drived disk assy 26 is located under secondary platen 20
Side, is provided with disc spring 19 between secondary platen 20 and main pressure plate 11, Clutch cover 1 is provided with even number support, even number support etc.
Angle was provided with main separation lever 2 around 1 vertical center line of Clutch cover one week on the half support in even number support, remain
Under second half support on assistant separator levers 13 are installed, and main separation lever 2 and assistant separator levers 13 are interlaced is arranged on
On corresponding support, main separation lever 2 lower end is arranged on corresponding support by main declutcher control lever bearing pin 9, main declutcher control lever bearing pin 9
End is provided with axle lock sleeve 23, and main declutcher control lever torsion spring 6, main point are cased with the axle lock sleeve 23 of the main end of declutcher control lever bearing pin 9
Bushing 18 is provided between the axle lock sleeve 23 of bar torsion spring 6 and the main end of declutcher control lever bearing pin 9, main separation lever 2 is by main point
From lever supporting rivet 8 and the main upper end connection for separating push rod 3, main separation lever supporting rivet 8 is provided with main separation fixture block 4,
The main lower end for separating push rod 3 is connected with the upper end of adjusting screw 10, and adjusting screw 10 passes through main pressure plate 11, and the lower end of adjusting screw 10 sets
There is adjusting nut 12, the lower end of assistant separator levers 13 passes through secondary declutcher control lever bearing pin 17 and is arranged on corresponding support, secondary release lever pin
The end of axle 17 is provided with axle lock sleeve 23, and the middle part of secondary declutcher control lever bearing pin 17 is also arranged with secondary declutcher control lever torsion spring 15, and pair separates thick stick
The end of the lower end of bar 13 is connected by the upper end that assistant separator levers supporting rivet 27 separates pull bar 14 with pair, and pair is separated under pull bar 14
Through secondary platen 20, pair separates the lower end of pull bar 14 and is provided with pull-rod nut 16, the end lower section of the lower end of assistant separator levers 13 at end
It is provided with secondary declutcher control lever dottle pin 24, it is main to separate lever 2 and the upper end end of assistant separator levers 13 is connected with by pressure head rivet 7 respectively
Declutcher control lever pressure head 5.
Clutch cover 1 in the present embodiment is provided with six supports, and six supports are angularly around the vertical centre of Clutch cover 1
Line one week, the angle between adjacent two supports is 60 degree, and main separation lever 2 is provided with three, and assistant separator levers 13 are provided with
Three, meanwhile, it is main in the present embodiment to separate the end face of declutcher control lever pressure head 5 and declutcher control lever pressure head 5 on assistant separator levers 13 on lever 2
End face between difference in height be equal to 0.5 millimeter, certainly, in practical application, it is main separate lever 2 on declutcher control lever pressure head 5 end
Difference in height on face and assistant separator levers 13 between the end face of declutcher control lever pressure head 5 might be less that 0.5 millimeter, to ensure clutch
The separation accuracy of assembly, on main separation lever 2 on the end face of declutcher control lever pressure head 5 and assistant separator levers 13 declutcher control lever pressure head 5 end
Difference in height between face cannot be more than 0.5 millimeter.
The present embodiment is provided with what limitation disc spring 19 was moved radially on main pressure plate 11 with main separation at the corresponding position of lever 2
Latch 22, improves the segregational stability of clutch assembly, and support ring 21, support ring are provided between main pressure plate 11 and disc spring 19
21 effectively prevent main pressure plate 11 and the hard contact of disc spring 19, improve the separation accuracy and mechanical mechanism performance of clutch assembly.
The present embodiment is provided with one group and removes repeated hole 28 on the Clutch cover 1 between each two support, and totally six groups are removed repeated hole
28, six groups are gone repeated hole 28 angularly around 1 vertical center line of Clutch cover one week, and every group is gone the repeated hole 28 to include that four are removed repeated hole
28, each removes 28 a diameter of 14 millimeters of repeated hole, and depth capacity is 8 millimeters.
Simple structure of the present invention, realizes that principal and subordinate's Moving plate, secondary clutch plate, main separation lever and assistant separator levers are mechanically connected
The standardization of structure, realize mechanical mechanism coordinate simplification and part standardization, take into account 11 inch, 12 inch, 13 inch, 14 inch with
15 inch series of products, and can realize heavy load output and separation process smooth out, use standardized separation finger modular construction with
And the connection adjusting apparatus of standard, the clutch assembly of farm tractor tool is realized unitized and standardization, to farm tractor
The clutch standardization of products and General design of the tool from fraction horsepower to high-power complete series, realize to farm tractor tool from small
Type improves the versatility of double acting seriation clutch product to the medium-sized unification for arriving large-scale structure again, improves clutch
The segregational stability of device assembly, separation accuracy and mechanical mechanism performance, reduce the production maintenance cost of product.
The above is only the preferred embodiment of patent of the present invention, it is noted that for the common skill of the art
For art personnel, on the premise of patent principle of the present invention is not departed from, some improvements and modifications can also be made, these improve and
Retouching also should be regarded as the protection domain of patent of the present invention.
Claims (5)
1. a kind of double acting seriation clutch assembly, including Clutch cover (1), main pressure plate (11), secondary platen (20), master point
From lever (2), assistant separator levers (13), main separation push rod (3), it is secondary separate pull bar (14), main clutch drived disk assy (25) and pair from
Moving plate assembly (26), it is characterised in that：The Clutch cover (1) is located at main pressure plate (11) top, and the secondary platen (20) sets
In main pressure plate (11) lower section, the main clutch drived disk assy (25) is located between Clutch cover (1) and main pressure plate (11), the pair
Clutch drived disk assy (26) is located at the lower section of secondary platen (20), and disc spring is provided between the secondary platen (20) and main pressure plate (11)
(19) support ring (21), is provided between described main pressure plate (11) and disc spring (19), the Clutch cover (1) is provided with even number
Individual support, the even number support is angularly around Clutch cover (1) vertical center line one week, in the even number support one
Main separation lever (2) is installed on half support, assistant separator levers (13), and the master point are installed on remaining second half support
It is interlaced on corresponding support from lever (2) and assistant separator levers (13), with master on described main pressure plate (11)
Separate and the latch (22) that limitation disc spring (19) is moved radially is provided with the corresponding position of lever (2), under main separation lever (2)
By main declutcher control lever bearing pin (9) on corresponding support, main declutcher control lever bearing pin (9) end is provided with axle lock sleeve at end
(23) main declutcher control lever torsion spring (6), the main separation, are cased with the axle lock sleeve (23) of main declutcher control lever bearing pin (9) end
Bushing (18), the main separation lever are provided between bar torsion spring (6) and the axle lock sleeve (23) of main declutcher control lever bearing pin (9) end
(2) connected with the main upper end for separating push rod (3) by main separation lever supporting rivet (8), the main separation lever supporting rivet
(8) main separation fixture block (4) is provided with, the main lower end for separating push rod (3) is connected with adjusting screw (10) upper end, the adjustment
Screw (10) is provided with adjusting nut (12), the assistant separator levers through main pressure plate (11), adjusting screw (10) lower end
(13) lower end passes through secondary declutcher control lever bearing pin (17) on corresponding support, and secondary declutcher control lever bearing pin (17) end is provided with axle
With lock sleeve (23), the middle part of the secondary declutcher control lever bearing pin (17) is also arranged with secondary declutcher control lever torsion spring (15), the secondary separation thick stick
The end of bar (13) lower end is connected by the upper end that assistant separator levers supporting rivet (27) separates pull bar (14) with pair, described secondary point
Secondary platen (20) is passed through from pull bar (14) lower end, described secondary pull bar (14) lower end that separates is provided with pull-rod nut (16), described
The end lower section of assistant separator levers (13) lower end is provided with secondary declutcher control lever dottle pin (24), main separation lever (2) and secondary separation thick stick
The upper end end of bar (13) is connected with declutcher control lever pressure head (5) by pressure head rivet (7) respectively.
2. a kind of double acting seriation clutch assembly according to claim 1, it is characterised in that described clutch pressure
Lid (1) is provided with six supports, and six supports are angularly around Clutch cover (1) vertical center line one week, adjacent two
Angle between support is 60 degree, and described main separation lever (2) is provided with three, and described assistant separator levers (13) are provided with
Three.
3. a kind of double acting seriation clutch assembly according to claim 1 and 2, it is characterised in that described master point
Height between the end face of declutcher control lever pressure head (5) on the end face and assistant separator levers (13) of declutcher control lever pressure head (5) on lever (2)
Difference is less than or equal to 0.5 millimeter.
4. a kind of double acting seriation clutch assembly according to claim 1, it is characterised in that each two support it
Between Clutch cover (1) be provided with repeated hole (28), it is described to go repeated hole (28) angularly around Clutch cover (1) vertical centre
Line one week.
5. a kind of double acting seriation clutch assembly according to claim 4, it is characterised in that described removes repeated hole
(28) a diameter of 14 millimeters, depth capacity is 8 millimeters.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710077524.4A CN106838039A (en) | 2017-02-14 | 2017-02-14 | A kind of double acting seriation clutch assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710077524.4A CN106838039A (en) | 2017-02-14 | 2017-02-14 | A kind of double acting seriation clutch assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106838039A true CN106838039A (en) | 2017-06-13 |
Family
ID=59127449
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710077524.4A Pending CN106838039A (en) | 2017-02-14 | 2017-02-14 | A kind of double acting seriation clutch assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106838039A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101115934A (en) * | 2005-02-11 | 2008-01-30 | 卢克摩擦片和离合器两合公司 | Clutch unit |
| CN201339665Y (en) * | 2009-02-06 | 2009-11-04 | 荣成市黄海离合器有限公司 | Double action clutch assembly |
| CN204082973U (en) * | 2014-09-05 | 2015-01-07 | 洛阳一拖众成配件制造有限公司 | Used with tractor linking type double-action clutch |
| CN204647050U (en) * | 2015-05-19 | 2015-09-16 | 第一拖拉机股份有限公司 | A kind of wheeled tractor clutch |
| CN205226139U (en) * | 2015-12-11 | 2016-05-11 | 江苏名豪汽车零部件有限公司 | Independent double -action clutch of unified structure |
| CN205298317U (en) * | 2015-11-30 | 2016-06-08 | 盐城平安机械有限公司 | Density high score is turned round from thorough clutch assembly to biography |
-
2017
- 2017-02-14 CN CN201710077524.4A patent/CN106838039A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101115934A (en) * | 2005-02-11 | 2008-01-30 | 卢克摩擦片和离合器两合公司 | Clutch unit |
| CN201339665Y (en) * | 2009-02-06 | 2009-11-04 | 荣成市黄海离合器有限公司 | Double action clutch assembly |
| CN204082973U (en) * | 2014-09-05 | 2015-01-07 | 洛阳一拖众成配件制造有限公司 | Used with tractor linking type double-action clutch |
| CN204647050U (en) * | 2015-05-19 | 2015-09-16 | 第一拖拉机股份有限公司 | A kind of wheeled tractor clutch |
| CN205298317U (en) * | 2015-11-30 | 2016-06-08 | 盐城平安机械有限公司 | Density high score is turned round from thorough clutch assembly to biography |
| CN205226139U (en) * | 2015-12-11 | 2016-05-11 | 江苏名豪汽车零部件有限公司 | Independent double -action clutch of unified structure |
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Application publication date: 20170613 |