CN205226139U - Independent double -action clutch of unified structure - Google Patents
Independent double -action clutch of unified structure Download PDFInfo
- Publication number
- CN205226139U CN205226139U CN201521024738.8U CN201521024738U CN205226139U CN 205226139 U CN205226139 U CN 205226139U CN 201521024738 U CN201521024738 U CN 201521024738U CN 205226139 U CN205226139 U CN 205226139U
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- CN
- China
- Prior art keywords
- main
- release lever
- separator levers
- vice
- double
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Abstract
The utility model provides an independent double -action clutch of unified structure, there is main pressure disk the annular gland of this application below, there is vice pressure disk main pressure disk below, there is principal and subordinate's driving disk assembly between annular gland and the main pressure disk, there is vice driven plate assembly at vice pressure disk rear, there is the dish spring between vice pressure disk and the main pressure disk, the owner separates lever and crisscross the installation in corresponding support of vice separation lever lower extreme, the owner separates the lever pin tip has lock sleeve for the main shaft, the main lever pin that separates still passes the ejector pin upper end, ejector pin lower extreme and main adjusting screw upper end links to each other, main adjusting screw passes main pressure disk, vice separation lever lower extreme is installed in the support that corresponds, vice separation lever pin still passes vice separation pull rod upper end, vice separation pull rod lower extreme passes vice pressure disk, the disconnecting lever pressure head passes through pressure head liu ding and corresponds the main lever that separates to link to each other with vice separation lever upper end tip. The utility model discloses unify to have improved the product commonality with medium and small tractor to large tractor double -action clutch type of construction, reduction in production cost enhances product performance.
Description
Technical field
The utility model relates to automobile clutch field, particularly relates to a kind of unified structure independence double-action clutch.
Background technique
Tractor is a kind of modal machinery based on agricultural, and tractor therefrom fraction horsepower has a common ground to high-power: namely tractor also wants driving mechanical to carry out farming while walking.The clutch that they are equipped with is all double-action clutch, and what 9 inch, 10 inch were equipped with is interlock double-action clutch, and 11 inch, 12 inch, 13 inch, 14 inch, 15 inch are equipped with independent double-action clutch.Current 9 inch, 10 inch, 11 inch generally adopt impact briquetting separation finger, part adopts and forges or cast steel separation finger, and all clutch housings adopt different cast-iron blank.
Therefore there is following shortcoming:
One, the adjustment of impact briquetting separation finger setting height(from bottom) is not easily consistent, easily causes clutch separation not thorough, though finger tip is short for inadequate working life through carburizing and quenching process wear resistance.
Two, the various accessory kit versatility of separation finger group does not have, and part organization of production difficulty is large.
Three, clutch cover blank shape is different, and form gold machining technique and the quality control requirement of multiple requirement, even part clutch cover casing rigidity is poor.
Four, the high investment of complete series product developing expense is large, and processing cost is high.
Model utility content
For above problem, the utility model provides a kind of unified structure independence double-action clutch, middle small tractor is unified to large tractor double-action clutch structural type, on foundry goods bulk strength improves, product versatility, product performance and product design design accordingly, improve product versatility, reduce cost of production, enhance product performance, for reaching this object, the utility model provides a kind of unified structure independence double-action clutch, comprise annular gland, secondary platen, main pressure plate, main separator levers, assistant separator levers, push rod, main clutch drived disk assy, secondary clutch drived disk assy, release lever pressure head, main shaft lock sleeve and countershaft lock sleeve, main pressure plate is had below described annular gland, secondary platen is had below described main pressure plate, main clutch drived disk assy is had between described annular gland and main pressure plate, there is secondary clutch drived disk assy at described secondary platen rear, disc spring is had between described secondary platen and main pressure plate, described annular gland there are six pairs of supports, described support equal angles was around annular gland center line one week, described main separator levers has 3, described assistant separator levers has 3, described main separator levers and assistant separator levers lower end are staggered installation of in the support of correspondence, described main separator levers lower end is arranged in corresponding support by main release lever pin, there is main shaft lock sleeve described main release lever pin end, described main release lever pin is also through push rod upper end, described push rod lower end is connected with the whole screw upper end of homophony, the whole screw of described homophony is through main pressure plate, there is main adjusting nut described homophony whole screw lower end, described assistant separator levers lower end is arranged in corresponding support by secondary release lever pin, there is countershaft lock sleeve described secondary release lever pin end, described secondary release lever pin is also separated pull bar upper end through secondary, described pair is separated pull bar lower end through secondary platen, described pair is separated pull bar lower end secondary lock jack panel, main release lever double end Liu Ding is had in the middle part of described main separator levers, described main release lever double end willow nails on cover main release lever torsion spring, described main separator levers rear end also has main release lever fixture block, described main release lever fixture block overcoat has release lever lining, there is secondary release lever double end Liu Ding described assistant separator levers rear end, described secondary release lever double end willow nails on cover secondary release lever torsion spring, secondary separation dottle pin is had below described assistant separator levers rear end, described release lever pressure head is connected with end, assistant separator levers upper end with corresponding main separator levers by pressure head Liu Ding.
Further improvement of the utility model, the height difference≤0.5mm of the end face of each release lever pressure head upper end, in order to ensure that precision need ensure the height difference≤0.5mm of the end face of each release lever pressure head upper end.
Further improvement of the utility model, described annular gland there is duplicate removal hole, described duplicate removal hole equal angles was around annular gland vertical center line one week, described duplicate removal hole has 12 diameters to be 14mm, maximum depth is 8mm, in order to ensure that weight can arrange duplicate removal hole, general duplicate removal hole adopts diameter to be 14mm, and maximum depth is 8mm.
The utility model relates to a kind of unified structure independence double-action clutch, this clutch cast iron cover blank, separation finger assembling unit structure are unified, tractor clutch outward appearance is made unanimously to form seriation, not easily obscure with other farm machinery clutches, because cast-iron blank structural type unanimously can formation process, qualifying point copy in finishing passes, simplify production process and control, and formation process, qualifying point can copy in assembly parts general assembly process, simplify production process and control.
Accompanying drawing explanation
Fig. 1 is the utility model plan view;
Fig. 2 is the utility model sectional view;
Illustrate:
1, annular gland; 2, secondary platen; 3, main pressure plate; 4, main release lever pin;
5, secondary release lever torsion spring; 6, main separator levers; 7, assistant separator levers; 8, push rod;
9, main release lever torsion spring; 10, disc spring; 11, secondary release lever pin; 12, secondary separation pull bar;
13, secondary lock jack panel; 14, main clutch drived disk assy; 15, the whole screw of homophony; 16, main adjusting nut;
17, secondary clutch drived disk assy; 18, secondary separation dottle pin; 19, release lever lining; 20, main release lever fixture block;
21, main release lever double end Liu Ding; 22, pressure head Liu Ding; 23, release lever pressure head; 24, secondary release lever double end Liu Ding;
25, main shaft lock sleeve; 26, countershaft lock sleeve; .
Embodiment
Below in conjunction with drawings and Examples, model utility is described in detail:
The utility model provides a kind of unified structure independence double-action clutch, middle small tractor is unified to large tractor double-action clutch structural type, foundry goods bulk strength improve on, product versatility, product performance and product design design accordingly, improve product versatility, reduce cost of production, enhance product performance.
As a kind of embodiment of the utility model, the utility model provides a kind of unified structure independence double-action clutch as illustrated in fig. 1 and 2, comprise annular gland 1, secondary platen 2, main pressure plate 3, main separator levers 6, assistant separator levers 7, push rod 8, main clutch drived disk assy 14, secondary clutch drived disk assy 17, release lever pressure head 23, main shaft lock sleeve 25 and countershaft lock sleeve 26, main pressure plate 3 is had below described annular gland 1, secondary platen 2 is had below described main pressure plate 3, main clutch drived disk assy 14 is had between described annular gland 1 and main pressure plate 3, there is secondary clutch drived disk assy 17 at described secondary platen 2 rear, disc spring 10 is had between described secondary platen 2 and main pressure plate 3, described annular gland 1 there are six pairs of supports, described support equal angles was around annular gland 1 center line one week, described main separator levers 6 has 3, described assistant separator levers 7 has 3, described main separator levers 6 and assistant separator levers 7 lower end are staggered installation of in the support of correspondence, described main separator levers 6 lower end is arranged in corresponding support by main release lever pin 4, there is main shaft lock sleeve 25 described main release lever pin 4 end, described main release lever pin 4 is also through push rod 8 upper end, described push rod 8 lower end is connected with homophony whole screw 15 upper end, the whole screw 15 of described homophony is through main pressure plate 3, there is main adjusting nut 16 described homophony whole screw 15 lower end, described assistant separator levers 7 lower end is arranged in corresponding support by secondary release lever pin 11, there is countershaft lock sleeve 26 described secondary release lever pin 11 end, described secondary release lever pin 11 is also separated pull bar 12 upper end through secondary, described pair is separated pull bar 12 lower end through secondary platen 2, described pair is separated pull bar 12 lower end secondary lock jack panel 13, main release lever double end Liu Ding 21 is had in the middle part of described main separator levers 6, on described main release lever double end Liu Ding 21, cover has main release lever torsion spring 9, described main separator levers 6 rear end also has main release lever fixture block 20, described main release lever fixture block 20 overcoat has release lever lining 19, there is secondary release lever double end Liu Ding 24 described assistant separator levers 7 rear end, on described secondary release lever double end Liu Ding 24, cover has secondary release lever torsion spring 5, secondary separation dottle pin 18 is had below described assistant separator levers 7 rear end, described release lever pressure head 23 is connected with end, assistant separator levers 7 upper end with corresponding main separator levers 6 by pressure head Liu Ding 22.
As a kind of best specific embodiment of the utility model, the utility model provides a kind of unified structure independence double-action clutch, comprise annular gland 1, secondary platen 2, main pressure plate 3, main separator levers 6, assistant separator levers 7, push rod 8, main clutch drived disk assy 14, secondary clutch drived disk assy 17, release lever pressure head 23, main shaft lock sleeve 25 and countershaft lock sleeve 26, main pressure plate 3 is had below described annular gland 1, described annular gland 1 there is duplicate removal hole, described duplicate removal hole equal angles was around annular gland 1 vertical center line one week, described duplicate removal hole has 12 diameters to be 14mm, maximum depth is 8mm, in order to ensure that weight can arrange duplicate removal hole, general duplicate removal hole adopts diameter to be 14mm, maximum depth is 8mm, secondary platen 2 is had below described main pressure plate 3, main clutch drived disk assy 14 is had between described annular gland 1 and main pressure plate 3, there is secondary clutch drived disk assy 17 at described secondary platen 2 rear, disc spring 10 is had between described secondary platen 2 and main pressure plate 3, described annular gland 1 there are six pairs of supports, described support equal angles was around annular gland 1 center line one week, described main separator levers 6 has 3, described assistant separator levers 7 has 3, described main separator levers 6 and assistant separator levers 7 lower end are staggered installation of in the support of correspondence, described main separator levers 6 lower end is arranged in corresponding support by main release lever pin 4, there is main shaft lock sleeve 25 described main release lever pin 4 end, described main release lever pin 4 is also through push rod 8 upper end, described push rod 8 lower end is connected with homophony whole screw 15 upper end, the whole screw 15 of described homophony is through main pressure plate 3, there is main adjusting nut 16 described homophony whole screw 15 lower end, described assistant separator levers 7 lower end is arranged in corresponding support by secondary release lever pin 11, there is countershaft lock sleeve 26 described secondary release lever pin 11 end, described secondary release lever pin 11 is also separated pull bar 12 upper end through secondary, described pair is separated pull bar 12 lower end through secondary platen 2, described pair is separated pull bar 12 lower end secondary lock jack panel 13, main release lever double end Liu Ding 21 is had in the middle part of described main separator levers 6, on described main release lever double end Liu Ding 21, cover has main release lever torsion spring 9, described main separator levers 6 rear end also has main release lever fixture block 20, described main release lever fixture block 20 overcoat has release lever lining 19, there is secondary release lever double end Liu Ding 24 described assistant separator levers 7 rear end, on described secondary release lever double end Liu Ding 24, cover has secondary release lever torsion spring 5, secondary separation dottle pin 18 is had below described assistant separator levers 7 rear end, described release lever pressure head 23 is connected with end, assistant separator levers 7 upper end with corresponding main separator levers 6 by pressure head Liu Ding 22, height difference≤the 0.5mm of the end face of each release lever pressure head 23 upper end, in order to ensure that precision need ensure the height difference≤0.5mm of the end face of each release lever pressure head upper end.
The above; it is only preferred embodiment of the present utility model; not restriction the utility model being made to any other form, and any amendment done according to technical spirit of the present utility model or equivalent variations, still belong to the utility model scope required for protection.
Claims (4)
1. a unified structure independence double-action clutch, comprise annular gland (1), secondary platen (2), main pressure plate (3), main separator levers (6), assistant separator levers (7), push rod (8), main clutch drived disk assy (14), secondary clutch drived disk assy (17), release lever pressure head (23), main shaft lock sleeve (25) and countershaft lock sleeve (26), it is characterized in that: there is main pressure plate (3) described annular gland (1) below, there is secondary platen (2) described main pressure plate (3) below, main clutch drived disk assy (14) is had between described annular gland (1) and main pressure plate (3), there is secondary clutch drived disk assy (17) at described secondary platen (2) rear, disc spring (10) is had between described secondary platen (2) and main pressure plate (3), described annular gland (1) there are six pairs of supports, described support equal angles was around annular gland (1) center line one week, described main separator levers (6) has 3, described assistant separator levers (7) has 3, described main separator levers (6) and assistant separator levers (7) lower end are staggered installation of in the support of correspondence, described main separator levers (6) lower end is arranged in corresponding support by main release lever pin (4), there is main shaft lock sleeve (25) described main release lever pin (4) end, described main release lever pin (4) is also through push rod (8) upper end, described push rod (8) lower end is connected with the whole screw of homophony (15) upper end, the whole screw of described homophony (15) is through main pressure plate (3), there is main adjusting nut (16) the whole screw of described homophony (15) lower end, described assistant separator levers (7) lower end is arranged in corresponding support by secondary release lever pin (11), there is countershaft lock sleeve (26) described secondary release lever pin (11) end, described secondary release lever pin (11) is also separated pull bar (12) upper end through secondary, described pair is separated pull bar (12) lower end through secondary platen (2), described pair is separated pull bar (12) lower end secondary lock jack panel (13), there is main release lever double end Liu Ding (21) at described main separator levers (6) middle part, the upper cover of described main release lever double end Liu Ding (21) has main release lever torsion spring (9), described main separator levers (6) rear end also has main release lever fixture block (20), described main release lever fixture block (20) overcoat has release lever lining (19), there is secondary release lever double end Liu Ding (24) described assistant separator levers (7) rear end, the upper cover of described secondary release lever double end Liu Ding (24) has secondary release lever torsion spring (5), secondary separation dottle pin (18) is had below described assistant separator levers (7) rear end, described release lever pressure head (23) is connected with assistant separator levers (7) end, upper end with corresponding main separator levers (6) by pressure head Liu Ding (22).
2. a kind of unified structure independence double-action clutch according to claim 1, is characterized in that: the height difference≤0.5mm of the end face of each release lever pressure head (23) upper end.
3. a kind of unified structure independence double-action clutch according to claim 1, is characterized in that: (1) has duplicate removal hole to described annular gland, and described duplicate removal hole equal angles was around annular gland (1) vertical center line one week.
4. a kind of unified structure independence double-action clutch according to claim 3, is characterized in that: described duplicate removal hole has 12 diameters to be 14mm, and maximum depth is 8mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521024738.8U CN205226139U (en) | 2015-12-11 | 2015-12-11 | Independent double -action clutch of unified structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521024738.8U CN205226139U (en) | 2015-12-11 | 2015-12-11 | Independent double -action clutch of unified structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205226139U true CN205226139U (en) | 2016-05-11 |
Family
ID=55901207
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521024738.8U Expired - Fee Related CN205226139U (en) | 2015-12-11 | 2015-12-11 | Independent double -action clutch of unified structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205226139U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106838039A (en) * | 2017-02-14 | 2017-06-13 | 江苏名豪汽车零部件有限公司 | A kind of double acting seriation clutch assembly |
-
2015
- 2015-12-11 CN CN201521024738.8U patent/CN205226139U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106838039A (en) * | 2017-02-14 | 2017-06-13 | 江苏名豪汽车零部件有限公司 | A kind of double acting seriation clutch assembly |
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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: 20160511 Termination date: 20211211 |