CN102418749B - Winding-up pneumatic clutch - Google Patents
Winding-up pneumatic clutch Download PDFInfo
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- CN102418749B CN102418749B CN201110229379.XA CN201110229379A CN102418749B CN 102418749 B CN102418749 B CN 102418749B CN 201110229379 A CN201110229379 A CN 201110229379A CN 102418749 B CN102418749 B CN 102418749B
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- hollow shaft
- initiatively
- cylinder liner
- friction disk
- shaft
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Abstract
A kind of winding-up pneumatic clutch, comprise axle of initiatively passing on Gong, sprocket wheel, fix and mobile friction disk, friction plate and cylinder, fasteningly on described initiative drive shaft be set with initiatively hollow shaft, initiatively hollow shaft is installed with fixed friction dish, initiatively hollow shaft is set with mobile friction disk, friction plate is had between fixed friction dish and mobile friction disk, described mobile friction disk is fixedly connected with the moving shaft holder be contained in by bearing housing on active hollow shaft, described sprocket wheel is sleeved on moving shaft holder one end and is fixedly connected with bearing support, cylinder block and cylinder liner are slidably connected, and be all sleeved on active hollow shaft, wherein cylinder liner is fixedly connected with active hollow shaft, the air cavity that cylinder liner and cylinder block are formed is communicated with the vent in cylinder liner, described active hollow shaft is connected by expansion set with between initiative drive shaft.Compact structure of the present invention, easy and simple to handle, effectively extend the working life that mair motor starts control apparatus, improve manufacturing efficiency, reduce cost.
Description
Technical field
The present invention relates to metalworking machinery field, be specifically related to a kind of winding-up pneumatic clutch.
Background technique
Admission machine is one of widely used equipment of Steel Wire Products Industry continuous prodution, the many employings of current domestic Steel Wire Products Industry be magnetic clutch, although it also can meet the requirement of automaticity, but will wear and tear in copper ring surface after frequent start-stop, thus cause bad connection or surface oxidising to form open circuit, cause the switching reliability of clutch to reduce, the comparatively stable tension provided needed for take-up is provided, and the working life of admission machine can be shortened.
Summary of the invention
The invention provides a kind of winding-up pneumatic clutch, solve take-up clutch fragile, the problem that using effect is poor, the life-span is short.
For achieving the above object, by the following technical solutions:
A kind of winding-up pneumatic clutch, comprise axle of initiatively passing on Gong, sprocket wheel, fix and mobile friction disk, friction plate and cylinder, fasteningly on described initiative drive shaft be set with initiatively hollow shaft, initiatively hollow shaft is installed with fixed friction dish, initiatively hollow shaft is set with mobile friction disk, friction plate is had between fixed friction dish and mobile friction disk, described mobile friction disk is fixedly connected with the moving shaft holder be contained in by bearing housing on active hollow shaft, described sprocket wheel is sleeved on moving shaft holder one end and is fixedly connected with bearing support, cylinder block and cylinder liner are slidably connected, and be all sleeved on active hollow shaft, wherein cylinder liner is fixedly connected with active hollow shaft, the air cavity that cylinder liner and cylinder block are formed is communicated with the vent in cylinder liner.
As a preferred version, described active hollow shaft is connected by expansion set with between initiative drive shaft.
As further preferred version, described sprocket wheel is fixedly mounted on moving shaft holder by screw, and described mobile friction disk is installed on moving shaft holder by screw.
Compact structure of the present invention, easy and simple to handle, the air cavity formed by adjusting cylinders seat and cylinder liner is inflated or is exitted, realize clutch disk must in conjunction with or be separated, thus ensure dynamical stability transmit the startup enabling large inertia load steadily controlled, when the of short duration start and stop of take-up, can allow not stop mair motor, thus make mair motor start control apparatus prolongation in working life, improve manufacturing efficiency, reduce cost.
Accompanying drawing explanation
According to embodiment and accompanying drawing, the present invention is described in further detail below.
Fig. 1 is general structure schematic diagram of the present invention;
In figure:
1, expansion set; 2, initiative drive shaft; 3, active hollow shaft; 4, fixed friction dish; 5, friction plate; 6, mobile friction disk; 7, moving shaft holder; 8, bearing; 9, sprocket wheel; 10, cylinder block; 11, vent; 12, cylinder liner.
Embodiment
As shown in Figure 1, give a specific embodiment of the present invention, in figure, initiatively hollow shaft 3 is arranged on initiative drive shaft 3 by expansion set 1, fixed friction dish 4, moving shaft holder 7 cylinder block 10 and cylinder liner 12 are sleeved on outside active hollow shaft 3 successively, wherein moving shaft holder 7 is sleeved on active hollow shaft 3 by bearing 8, fixed friction dish 4 is fixedly mounted on the flange of initiatively hollow shaft 3 by screw, mobile friction disk 6 is sleeved on moving shaft holder 7 one end and is fixedly mounted by screw, friction plate 5 is had between itself and fixed friction dish 4, moving shaft holder 7 the other end has sprocket wheel 9 to be fixedly mounted by screw, cylinder block 10 and cylinder liner 12 are slidably connected, and be all sleeved on active hollow shaft 3, cylinder liner 12 is fixedly connected with active hollow shaft 3, the air cavity that cylinder block 10 and cylinder liner 12 are formed is communicated with the vent 11 in cylinder liner 12.
During operation, air cavity cylinder sleeve 12 and cylinder block 10 being formed by the switching of solenoid valve is inflated or exits.During inflation, mobile friction disk 6 is engaged with fixed friction dish 4 by friction plate 5, and power can be delivered to initiatively hollow shaft 3 from initiative drive shaft 2 by expansion set 1, is then delivered on sprocket wheel 9, thus outputting power; During venting, mobile friction disk 6 is thrown off with fixed friction dish 4, and power disappears; When needs power cut, only need the pressure in air cavity be reduced gradually vent 11 venting, thus mobile friction disk 6 and fixed friction dish 4 are thrown off, now power just cuts off completely.
Compact structure of the present invention, easy and simple to handle, the air cavity formed by adjusting cylinders seat 10 and cylinder liner 12 inflate or exits, realize clutch disk must in conjunction with or be separated, thus guarantee dynamical stability is transmitted, enable the startup that large inertia load is steadily controlled, when the of short duration start and stop of take-up, can allow not stop mair motor, thus make mair motor start control apparatus prolongation in working life, improve manufacturing efficiency, reduce cost.
Claims (1)
1. a winding-up pneumatic clutch, comprise axle of initiatively passing on Gong, sprocket wheel, fix and mobile friction disk, friction plate and cylinder, it is characterized in that, fasteningly on described initiative drive shaft be set with initiatively hollow shaft, initiatively hollow shaft is installed with fixed friction dish, initiatively hollow shaft is set with mobile friction disk, friction plate is had between fixed friction dish and mobile friction disk, described mobile friction disk is fixedly connected with the moving shaft holder be contained in by bearing housing on active hollow shaft, described sprocket wheel is sleeved on moving shaft holder one end and is fixedly connected with bearing support, cylinder block and cylinder liner are slidably connected, and be all sleeved on active hollow shaft, wherein cylinder liner is fixedly connected with active hollow shaft, the air cavity that cylinder liner and cylinder block are formed is communicated with the vent in cylinder liner, described active hollow shaft is connected by expansion set with between initiative drive shaft, described sprocket wheel is fixedly mounted on moving shaft holder by screw, and described mobile friction disk is installed on moving shaft holder by screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110229379.XA CN102418749B (en) | 2011-08-11 | 2011-08-11 | Winding-up pneumatic clutch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110229379.XA CN102418749B (en) | 2011-08-11 | 2011-08-11 | Winding-up pneumatic clutch |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102418749A CN102418749A (en) | 2012-04-18 |
| CN102418749B true CN102418749B (en) | 2016-01-20 |
Family
ID=45943321
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110229379.XA Active CN102418749B (en) | 2011-08-11 | 2011-08-11 | Winding-up pneumatic clutch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102418749B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104696383A (en) * | 2013-12-04 | 2015-06-10 | 铜陵市永生机电制造有限责任公司 | Pneumatic clutch for tobacco cutter |
| CN106115362B (en) * | 2016-06-28 | 2019-05-10 | 江苏兴达钢帘线股份有限公司 | The tension detecting apparatus of take-up lathe take-up tooling in a kind of novel steel cord |
| CN110526034A (en) * | 2019-08-19 | 2019-12-03 | 江苏欧姆圣智能装备股份有限公司 | The clutch cylinder ejecting mechanism of coppered wire admission machine |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2379643Y (en) * | 1999-08-11 | 2000-05-24 | 石油地球物理勘探局装备制造总厂 | Pneumatic friction plate type clutch |
| FR2871109B1 (en) * | 2004-06-03 | 2006-09-22 | Peugeot Citroen Automobiles Sa | TRANSMISSION MODULE FOR A MOTORPOWER GROUP, IN PARTICULAR FOR MOTOR VEHICLES |
| CN201368154Y (en) * | 2009-03-24 | 2009-12-23 | 宁波欣达印刷机器有限公司 | Air-operated clutch |
| CN202188038U (en) * | 2011-08-11 | 2012-04-11 | 无锡市盛力达机械工程有限公司 | Winding-up pneumatic clutch |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4856635A (en) * | 1987-09-29 | 1989-08-15 | Borg-Warner Automotive, Inc. | Starting clutch for a continuously variable transmission |
-
2011
- 2011-08-11 CN CN201110229379.XA patent/CN102418749B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2379643Y (en) * | 1999-08-11 | 2000-05-24 | 石油地球物理勘探局装备制造总厂 | Pneumatic friction plate type clutch |
| FR2871109B1 (en) * | 2004-06-03 | 2006-09-22 | Peugeot Citroen Automobiles Sa | TRANSMISSION MODULE FOR A MOTORPOWER GROUP, IN PARTICULAR FOR MOTOR VEHICLES |
| CN201368154Y (en) * | 2009-03-24 | 2009-12-23 | 宁波欣达印刷机器有限公司 | Air-operated clutch |
| CN202188038U (en) * | 2011-08-11 | 2012-04-11 | 无锡市盛力达机械工程有限公司 | Winding-up pneumatic clutch |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102418749A (en) | 2012-04-18 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C53 | Correction of patent for invention or patent application | ||
| CB02 | Change of applicant information |
Address after: 214174 A B15, standard factory building, Huishan Economic Development Zone, Jiangsu, China Applicant after: Wuxi Sunlit Science and Technology Co., Ltd. Address before: 214174 A B15, standard factory building, Huishan Economic Development Zone, Jiangsu, China Applicant before: Wuxi Shenglida Mechanical Engineering Co., Ltd. |
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| COR | Change of bibliographic data |
Free format text: CORRECT: APPLICANT; FROM: WUXI SHENGLIDA MECHANICAL ENGINEERING CO., LTD. TO: WUXI SUNLIT SCIENCE AND TECHNOLOGY CO., LTD. |
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| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |