CN201027831Y - Shaft type clutch - Google Patents
Shaft type clutch Download PDFInfo
- Publication number
- CN201027831Y CN201027831Y CNU2007200631150U CN200720063115U CN201027831Y CN 201027831 Y CN201027831 Y CN 201027831Y CN U2007200631150 U CNU2007200631150 U CN U2007200631150U CN 200720063115 U CN200720063115 U CN 200720063115U CN 201027831 Y CN201027831 Y CN 201027831Y
- Authority
- CN
- China
- Prior art keywords
- transmission shaft
- driven sprocket
- clutch
- clutch device
- spring seat
- 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.)
- Expired - Fee Related
Links
- 230000005540 biological transmission Effects 0.000 claims abstract description 29
- 238000005096 rolling process Methods 0.000 claims abstract description 11
- 230000006835 compression Effects 0.000 abstract 3
- 238000007906 compression Methods 0.000 abstract 3
- 238000005516 engineering process Methods 0.000 description 2
- 230000033001 locomotion Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
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- Mechanical Operated Clutches (AREA)
Abstract
本实用新型公开了一种一轴式离合器，包括传动轴、滚动轴承、从动链轮、半离合器、弹簧座、压缩弹簧，传动轴上左端装有一滚动轴承，轴承外圈装一从动链轮，滚动轴承左右通过两轴用卡环固定在传动轴上，从动链轮右端的传动轴上设有半离合器，半离合器通过键与传动轴相联接，半离合器右端的传动轴上安装有一弹簧座，通过一开口销固定在传动轴上，弹簧座左端装有一压缩弹簧，压缩弹簧压紧半离合器与从动链轮联接。本实用新型在一根轴上实现动力的离合，使结构更加简单、紧凑。
The utility model discloses a one-axis clutch, which comprises a transmission shaft, a rolling bearing, a driven sprocket, a half clutch, a spring seat, and a compression spring. The left and right rolling bearings are fixed on the transmission shaft with snap rings through two shafts. A half clutch is provided on the transmission shaft at the right end of the driven sprocket. The half clutch is connected with the transmission shaft through a key. A spring seat is installed on the transmission shaft at the right end of the half clutch. It is fixed on the transmission shaft by a cotter pin, and a compression spring is installed at the left end of the spring seat, and the compression spring compresses the half clutch to connect with the driven sprocket. The utility model realizes the power clutch on one shaft, so that the structure is simpler and more compact.
Description
Technical field
The utility model relates to a kind of clutch, a particularly a kind of shaft type clutch.
Background technique
Clutch is the device that a kind of the most frequently used power combines or separates with transmission device, and in order to guarantee its combination or the reliability of separating, often structure is very complicated, price is high for existing clutch, is not suitable for more simple and mechanical application.
The model utility content
In order to solve existing clutch configuration complicated technology problem, the utility model provides a kind of simple in structure, cost is lower, reliability is high shaft type clutch.
The technological scheme that the utility model solves the problems of the technologies described above is: comprise transmission shaft, rolling bearing, driven sprocket, half-clutch device, spring seat, pressure spring, left end is equipped with a rolling bearing on the transmission shaft, bearing outer ring is adorned a driven sprocket, be fixed on the transmission shaft with snap ring by diaxon about rolling bearing, driven sprocket endoporus right-hand member has a draw-in groove, hole in the draw-in groove is with the fixing driven sprocket of snap ring, the transmission shaft of driven sprocket right-hand member is provided with half-clutch device, half-clutch device links by key and transmission shaft, the driven sprocket right-hand member is provided with and the half-clutch device clutch tooth of scarf cover mutually, one spring seat is installed on the transmission shaft of half-clutch device right-hand member, be fixed on the transmission shaft by a cotter pin, the spring seat left end is equipped with a pressure spring, and pressure spring compresses half-clutch device and connects with driven sprocket.
Technique effect of the present utility model is: the utility model is realized the clutch of power on an axle, has dwindled the volume of clutch greatly, makes structure simpler, compact.
Below in conjunction with accompanying drawing structure of the present utility model is further described.
Description of drawings
Fig. 1 is a sectional view of the present utility model.
Embodiment
Referring to Fig. 1, Fig. 1 is a structural representation of the present utility model.The utility model comprises transmission shaft 4, rolling bearing 5, driven sprocket 1, half-clutch device 6, key 7, spring seat 10, pressure spring 8, left end is equipped with a rolling bearing 5 on the transmission shaft 4, a driven sprocket 1 is adorned in bearing 5 outer rings, rolling bearing about 5 is fixed on the transmission shaft 4 with snap ring 3 by diaxon, driven sprocket endoporus left end has a step, prevent that driven sprocket from moving right toward axle, driven sprocket 1 endoporus right-hand member has a draw-in groove, hole in the draw-in groove fixedly driven sprocket 1 of snap ring 2, the transmission shaft 4 of driven sprocket 1 right-hand member is provided with half-clutch device 6, half-clutch device 6 links by key 7 and transmission shaft 4, driven sprocket 1 right-hand member is provided with and the half-clutch device 6 clutch tooth 12 of scarf cover mutually, one spring seat 10 is installed on the transmission shaft 4 of driven sprocket 1 right-hand member, spring seat 10 is fixed on the transmission shaft 4 by a cotter pin 11, the spring seat left end is equipped with a pressure spring 8, and pressure spring 8 compresses half-clutch device 6 and connects with driven sprocket 1.
Working principle: when shift fork is stirred half-clutch device 6 past right motions and pressure spring, half-clutch device 6 clutch teeth separate with the clutch tooth of driven sprocket 1, transmission shaft 4 rotates by key 7 and connects half-clutch device 6 rotations of drive, but driven sprocket 1 no longer rotates, when unclamping half-clutch device 6 shift fork handles, half-clutch device is by the pushing of pressure spring 8 elastic force, and half-clutch device rotates thereby make half-clutch device drive driven sprocket with the driven sprocket tabling toward left movement.
Claims (1)
1. shaft type clutch, it is characterized in that: comprise transmission shaft, rolling bearing, driven sprocket, half-clutch device, spring seat, pressure spring, left end is equipped with a rolling bearing on the transmission shaft, housing washer is adorned a driven sprocket, be fixed on the transmission shaft with snap ring by diaxon about rolling bearing, driven sprocket endoporus right-hand member has a draw-in groove, hole in the draw-in groove is with the fixing driven sprocket of snap ring, the transmission shaft of driven sprocket right-hand member is provided with half-clutch device, half-clutch device links by key and transmission shaft, the driven sprocket right-hand member is provided with and the half-clutch device clutch tooth of scarf cover mutually, one spring seat is installed on the transmission shaft of half-clutch device right-hand member, spring seat is fixed on the transmission shaft by a cotter pin, and the spring seat left end is equipped with a pressure spring, and pressure spring compresses half-clutch device and connects with driven sprocket.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200631150U CN201027831Y (en) | 2007-04-30 | 2007-04-30 | Shaft type clutch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200631150U CN201027831Y (en) | 2007-04-30 | 2007-04-30 | Shaft type clutch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201027831Y true CN201027831Y (en) | 2008-02-27 |
Family
ID=39132040
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200631150U Expired - Fee Related CN201027831Y (en) | 2007-04-30 | 2007-04-30 | Shaft type clutch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201027831Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106351975A (en) * | 2016-11-14 | 2017-01-25 | 清华大学天津高端装备研究院 | Self-locking jaw clutch for shaft end connection |
| CN107387591A (en) * | 2017-08-09 | 2017-11-24 | 南通威而多专用汽车制造有限公司 | Push type clutch for the striping machine dispenser that links |
-
2007
- 2007-04-30 CN CNU2007200631150U patent/CN201027831Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106351975A (en) * | 2016-11-14 | 2017-01-25 | 清华大学天津高端装备研究院 | Self-locking jaw clutch for shaft end connection |
| CN106351975B (en) * | 2016-11-14 | 2019-05-21 | 清华大学天津高端装备研究院 | A kind of self-locking dental inlay type arrangement of clutch for shaft end connection |
| CN107387591A (en) * | 2017-08-09 | 2017-11-24 | 南通威而多专用汽车制造有限公司 | Push type clutch for the striping machine dispenser that links |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080227 Termination date: 20100430 |