CN205689569U - A kind of clutch shaft - Google Patents
A kind of clutch shaft Download PDFInfo
- Publication number
- CN205689569U CN205689569U CN201620559136.0U CN201620559136U CN205689569U CN 205689569 U CN205689569 U CN 205689569U CN 201620559136 U CN201620559136 U CN 201620559136U CN 205689569 U CN205689569 U CN 205689569U
- Authority
- CN
- China
- Prior art keywords
- cylinder
- silica gel
- clutch shaft
- lead axle
- cylindrical
- 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
Landscapes
- Mechanical Operated Clutches (AREA)
- Shafts, Cranks, Connecting Bars, And Related Bearings (AREA)
Abstract
This utility model provides a kind of clutch shaft, including: the first cylinder and the second cylinder extended from described first cylindrical member at one end, lightening hole is offered on the described second cylindrical other end, described second cylindrical diameter is less than described first cylindrical diameter, it is provided with stabilizing member in described lightening hole, described stabilizing member includes that silica gel outer lining and lead axle, described lead axle are located in described silica gel outer lining, and described lead axle is coaxially disposed with described second cylinder；The beneficial effects of the utility model are: in the case of keeping stable rotation, weight ratio is lighter, it is not necessary to the biggest moment of torsion just can drive, thus reduces the consumption of the energy.
Description
Technical field
This utility model belongs to clutch accessory field, relates to a kind of clutch shaft.
Background technology
Along with the fast development of modern industry, revolving member, due to its flexible and changeable form, is adapted to tire etc. and makes
By demand, its shaft is as the core component of revolving member, and the stability of its quality is related to that can whole revolving member just
Often use.
Clutch shaft determines the performance of whole rotating shaft as the core component of clutch, the highland of its quality, in order to protect
Stability during card axis of rotation, needs to use greater weight rotating shaft, and the volume which results in rotating shaft is relatively big, matches
The volume of clutch shaft the biggest, the weight causing clutch shaft is the biggest, so when driving clutch axle, can spend big
The energy of amount.
Utility model content
The purpose of this utility model is the problems referred to above existed for prior art, it is proposed that a kind of clutch shaft.
The purpose of this utility model can be realized by following technical proposal: a kind of clutch shaft, including: the first cylinder
And the second cylinder extended from described first cylindrical member at one end, the described second cylindrical other end offers loss of weight
Hole, described second cylindrical diameter is less than described first cylindrical diameter, is provided with stabilizing member in described lightening hole, described
Stabilizing member includes that silica gel outer lining and lead axle, described lead axle are located in described silica gel outer lining, and described lead axle and described the
Two cylinders are coaxially disposed.
It is also preferred that the left be provided with straight knurling on described second cylinder.
It is also preferred that the left integrally formed with counterweight ring on described second cylindrical outer peripheral face.
It is also preferred that the left the end of described silica gel outer lining is provided with bar v notch v, the end of described lead axle is provided with and described bar
The bar shaped raised line that the shape size of v notch v is suitable, when described lead axle is arranged in described silica gel outer lining, described bar shaped raised line
It is stuck in described bar v notch v.
Compared with prior art, the beneficial effects of the utility model are:
1, in the case of keeping stable rotation, weight ratio is lighter, it is not necessary to the biggest moment of torsion just can drive, thus drops
The low consumption of the energy.
2, counterweight ring can allow the more uniform of distribution of weight, and such clutch shaft stress when rotating is the most uniform,
Thus improve service life.
3, the structure engaged with bar v notch v by bar shaped raised line, it is possible to effectively lead axle is fixed in silica gel outer lining.
Accompanying drawing explanation
Fig. 1 is the sectional view of clutch shaft of the present utility model；
Fig. 2 is the front view of clutch shaft of the present utility model；
Fig. 3 is the structural representation of stabilizing member of the present utility model.
In figure, the 100, first cylinder；200, the second cylinder；300, lightening hole；400, stabilizing member；410, outside silica gel
Lining；411, bar v notch v；420, lead axle；421, bar shaped raised line；500, straight knurling；600, counterweight ring.
Detailed description of the invention
The following is specific embodiment of the utility model and combine accompanying drawing, the technical solution of the utility model is made further
Description, but this utility model is not limited to these embodiments.
As shown in Figure 1 and Figure 2, a kind of clutch shaft, including: the first cylinder 100 and from described first cylinder 100
The second cylinder 200 that one end is extended, the first cylinder 100 is coaxially connected with the second cylinder 200, and the first cylinder
100 are coaxially disposed with the second cylinder 200, and wherein, the first cylinder 100 is for being connected with rotating shaft, so its diameter is slightly larger than
Second cylinder 200.
Lightening hole 300 is offered, offering of this lightening hole 300, it is possible to effectively on the other end of described second cylinder 200
Reduce the weight of clutch shaft, in simple terms, it is simply that make the second cylinder 200 be arranged to non-solid structure, thus reduce weight.
The diameter of described second cylinder 200 is less than the diameter of described first cylinder 100, due to the first cylinder 100
Needing to be connected with rotating shaft, so its volume is relatively big and durable, the second cylinder 200 then has only to play transmission moment of torsion
Effect, so diameter is less, like this, comprehensive for volume can diminish, thus reduce weight further.
Being provided with stabilizing member 400 in described lightening hole 300, described stabilizing member 400 includes silica gel outer lining 410 and lead axle
420, lead axle 420 is that lead is made, and such weight ratio is bigger, it is possible to preferably play Stabilization, and described lead axle 420 is located in
In described silica gel outer lining 410, and described lead axle 420 is coaxially disposed with described second cylinder 200；Due to the second cylinder
200 is hollow structure, if being not provided with stabilizing member 400, the second cylinder 200 or even the first cylinder 100 are when rotating
Will produce jiggly phenomenon, so needing stabilizing member 400, the effect of stabilizing member 400 is through lead axle 420 and makes weight collection
In on the axis of the second cylinder 200, so more steady when rotating, and be to pass through between lead axle 420 and lightening hole 300
Silica gel outer lining 410 connects, and silica gel outer lining 410 is the structure of the similar hollow pipeline using silica gel to make, so its weight
Not quite, but structural strength is the highest, silica gel outer lining 410 stabilizing member 400 of the composite construction formed with lead axle 420, it is possible to
Reducing on the basis of weight, make that whole clutch shaft rotates is more steady.
As in figure 2 it is shown, on the basis of above-mentioned embodiment, described second cylinder 200 is provided with straight knurling
500, straight knurling 500 can increase frictional force.
As shown in Figure 1 and Figure 2, on the basis of above-mentioned embodiment, one on the outer peripheral face of described second cylinder 200
Forming counterweight ring 600, counterweight ring 600 is a bulge loop, in simple terms, it is simply that a convex annular on the second cylinder 200
Rise, owing to the end of the second cylinder 200 is connected with the first cylinder 100, so the distribution of weight of whole clutch shaft will
Imbalance, arranges a counterweight ring 600 on the second cylinder 200, it is possible to allow the more uniform of distribution of weight, such clutch
Axle stress when rotating is the most uniform, thus improves service life.
As it is shown on figure 3, on the basis of above-mentioned embodiment, the end of described silica gel outer lining 410 is provided with bar v notch v
411, the end of described lead axle 420 is provided with the bar shaped raised line 421 suitable with the shape size of described bar v notch v 411, institute
Stating lead axle 420 when being arranged in described silica gel outer lining 410, described bar shaped raised line 421 is stuck in described bar v notch v 411, this
The structure engaged with bar v notch v 411 by bar shaped raised line 421, it is possible to effectively lead axle 420 is fixed on silica gel outer lining 410
In, so that both effectively combine, and produce the effect of assisted clutch axle stable rotation.
Specific embodiment described herein is only to this utility model spirit explanation for example.This utility model institute
Belong to those skilled in the art described specific embodiment to make various amendment or supplement or use similar
Mode substitute, but without departing from spirit of the present utility model or surmount scope defined in appended claims.
Claims (4)
1. a clutch shaft, it is characterised in that including: the first cylinder and extend from described first cylindrical member at one end
Second cylinder, the described second cylindrical other end offers lightening hole, and described second cylindrical diameter is less than described
First cylindrical diameter, is provided with stabilizing member in described lightening hole, described stabilizing member includes silica gel outer lining and lead axle, described
Lead axle is located in described silica gel outer lining, and described lead axle is coaxially disposed with described second cylinder.
2. clutch shaft as described in claim 1, it is characterised in that: it is provided with straight knurling on described second cylinder.
3. the clutch shaft as described in claim 1 or 2, it is characterised in that: one on described second cylindrical outer peripheral face
Form counterweight ring.
4. the clutch shaft as described in claim 1 or 2, it is characterised in that: the end of described silica gel outer lining is provided with bar shaped
Breach, the end of described lead axle is provided with the bar shaped raised line suitable with the shape size of described bar v notch v, and described lead axle sets
When putting in described silica gel outer lining, described bar shaped raised line is stuck in described bar v notch v.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620559136.0U CN205689569U (en) | 2016-06-12 | 2016-06-12 | A kind of clutch shaft |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620559136.0U CN205689569U (en) | 2016-06-12 | 2016-06-12 | A kind of clutch shaft |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205689569U true CN205689569U (en) | 2016-11-16 |
Family
ID=57426969
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620559136.0U Expired - Fee Related CN205689569U (en) | 2016-06-12 | 2016-06-12 | A kind of clutch shaft |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205689569U (en) |
-
2016
- 2016-06-12 CN CN201620559136.0U patent/CN205689569U/en not_active Expired - Fee Related
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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: 20161116 Termination date: 20190612 |