CN208503273U - A kind of gear bush for spandex spinning machine - Google Patents
A kind of gear bush for spandex spinning machine Download PDFInfo
- Publication number
- CN208503273U CN208503273U CN201821115084.3U CN201821115084U CN208503273U CN 208503273 U CN208503273 U CN 208503273U CN 201821115084 U CN201821115084 U CN 201821115084U CN 208503273 U CN208503273 U CN 208503273U
- Authority
- CN
- China
- Prior art keywords
- pipe
- spinning machine
- face
- sleeve body
- oil
- 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
- 229920002334 Spandex Polymers 0.000 title claims abstract description 23
- 239000004759 spandex Substances 0.000 title claims abstract description 23
- 238000009987 spinning Methods 0.000 title claims abstract description 21
- 238000007789 sealing Methods 0.000 claims abstract description 15
- 238000003825 pressing Methods 0.000 claims abstract description 11
- 230000000694 effects Effects 0.000 claims abstract description 9
- 230000005484 gravity Effects 0.000 claims abstract description 6
- 239000000945 filler Substances 0.000 claims description 6
- 238000005516 engineering process Methods 0.000 description 2
- 239000000314 lubricant Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
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- General Details Of Gearings (AREA)
Abstract
The utility model discloses a kind of gear bush for spandex spinning machine, including sleeve body, a first pipe and a second pipe are vertically installed on the sleeve body, the first pipe extends to the second pipe along the vertical direction, the first pipe is used as oiling pipeline, the second pipe is to store the oil injected from the first pipe and the oil is added to gear shaft, the first pipe is equipped with a self sealing structure close to one end of the second pipe, the self sealing structure can realize the connection between the first pipe and the second pipe under the effect of gravity, the second pipe has the first end face and second end face being oppositely arranged, the first end face is equipped with a pressing structure, the second end face is equipped with multiple holes, the pressing structure and described hole cooperate to realize institute The oil stated in second pipe is added to gear shaft.Gear bush in the utility model has the advantages that structure is simple, greasy property is good.
Description
Technical field
The utility model relates to spandex yarn manufacturing machine technical fields, spin more specifically to one kind for spandex
The gear bush of machine.
Background technique
Axle sleeve is an important component in spandex spinning machine, and axle sleeve is usually set on rotary gear shaft to play rotary gear shaft and protect
Shield effect.Traditional axle sleeve is set on rotary gear shaft by the way of two part No.1 axle sleeves and No. two sleeve combinations, is adopted
In this way, the intensity of part is not high, and reliability is low, and anti-vibration resistance is weak, unstable in use.
Simultaneously as rotary gear shaft and axle sleeve are in the state of constantly frictional rotation in use, so gear
It needs adequately to be lubricated between shaft and axle sleeve.Axle sleeve also plays centralized positioning and the bearing of fixing axle, do not allow itself because
It shakes and is displaced when rotation.However continuous friction, axle sleeve can be made to generate biggish heat, shaft can be damaged by accumulating over a long period
And axle sleeve.
For this reason, it is necessary in view of the above-mentioned problems, propose a kind of gear bush for spandex spinning machine.
Utility model content
The purpose of this utility model is to provide a kind of gear bush for spandex spinning machine.
To achieve the above object, the utility model provides the following technical solutions:
A kind of gear bush for spandex spinning machine, including sleeve body are vertically installed with one on the sleeve body
First pipe and a second pipe, the first pipe extend to the second pipe along the vertical direction, and the first pipe is used
Make oiling pipeline, the second pipe is to store the oil injected from the first pipe and the oil is added to gear shaft
On, the first pipe is equipped with a self sealing structure close to one end of the second pipe, and the self sealing structure can be in gravity
The lower connection realized between the first pipe and the second pipe of effect, the second pipe have first be oppositely arranged
End face and second end face, the first end face are equipped with a pressing structure, and the second end face is equipped with multiple holes, described to press
Laminated structure and described hole cooperate, and the oil in the second pipe is added to gear shaft to realize.
Preferably, the first pipe includes being set to the oil filler point on the sleeve body top and being prolonged by the oil filler point
The pipeline stretched.
Preferably, the extending direction of the pipeline is identical as the extending direction of the sleeve body.
Preferably, the quantity of the first pipe is 2, and is symmetrically distributed on the sleeve body.
Preferably, the quantity of the second pipe is 2, and is symmetrically distributed on the sleeve body.
Preferably, the self sealing structure is mounted in the first pipe by an elastic component.
Preferably, the cross-sectional area of the second pipe is greater than the cross-sectional area of the first pipe.
Compared with the prior art, the advantages of the utility model are: being used for the gear of spandex spinning machine in the utility model
Axle sleeve has the advantages that structure is simple, greasy property is good.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments recorded in the utility model, for those of ordinary skill in the art, is not making the creative labor
Under the premise of, it is also possible to obtain other drawings based on these drawings.
Fig. 1 is a kind of structural schematic diagram of the gear bush for spandex spinning machine provided by the utility model.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Detailed description, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole implementation
Example.Based on the embodiments of the present invention, those of ordinary skill in the art institute without making creative work
The every other embodiment obtained, fall within the protection scope of the utility model.
For a further understanding of the utility model, the utility model is described in detail below with reference to embodiment.
In the prior art, for the gear bush of spandex spinning machine, structure is complicated, greasy property is undesirable.It is existing to solve
There is the problem of technology, the utility model proposes a kind of gear bush for spandex spinning machine, including sleeve body, the axle sleeves
A first pipe and a second pipe are vertically installed on ontology, the first pipe extends to second pipe along the vertical direction
Road, the first pipe are used as oiling pipeline, and the second pipe is to store the oil injected from the first pipe and by institute
Oil is stated to be added on gear shaft, the first pipe is equipped with a self sealing structure close to one end of the second pipe, it is described from
Sealing structure can realize the connection between the first pipe and the second pipe, the second pipe tool under the effect of gravity
There are the first end face and second end face being oppositely arranged, the first end face is equipped with a pressing structure, sets in the second end face
There are multiple holes, the pressing structure and described hole cooperate, and the oil in the second pipe is added to tooth to realize
On wheel shaft.
Compared with the prior art, the advantages of the utility model are: being used for the gear of spandex spinning machine in the utility model
Axle sleeve has the advantages that structure is simple, greasy property is good.
Referring to Fig. 1, Fig. 1 is that a kind of structure of the gear bush for spandex spinning machine provided by the utility model is shown
It is intended to.The utility model provides a kind of gear bush for spandex spinning machine, including sleeve body 1, the sleeve body 1
On be vertically installed with a first pipe 11 and a second pipe 12, the second pipe 12 is horizontally extending, described first
Pipeline 11 extends to the second pipe 12 along the vertical direction.Specifically, the first pipe 11 includes being set to the axle sleeve sheet
The oil filler point on 1 top of body and the pipeline extended through the oil filler point, wherein the extending direction of the pipeline and the axle sleeve sheet
The extending direction of body 1 is identical.
Wherein, the first pipe 11 is used as oiling pipeline, and the second pipe 12 is to store from the first pipe
Simultaneously the oil is added to gear shaft for the oil of 11 injections.It is cooperated by the first pipe 11 and the second pipe 12
Oil is added to gear shaft to realize, to realize the lubricant effect to gear shaft.Specifically, the second pipe 12 has
The first end face and second end face being oppositely arranged, wherein for the first end face far from the gear shaft, the second end face is close
The gear shaft.It is equipped with a pressing structure 13 in the first end face, multiple holes 121 are equipped in the second end face,
The pressing structure 13 cooperates with described hole 121 to realize that the oil that will be stored in the second pipe 12 is added to tooth
On wheel shaft.Specifically, the oil stored by operating pressing structure 13, in second pipe 12 can under the extruding of pressing structure 13,
It is injected oil on gear shaft by multiple holes 121, so as to realize the lubricant effect to gear shaft.
Please continue to refer to Fig. 1, the first pipe 11 is equipped with a self sealing structure close to one end of the second pipe 12
111, the self sealing structure 111 can realize the company between the first pipe 11 and the second pipe 12 under the effect of gravity
It is logical.Specifically, when injecting oil from the first pipe 11, due to the effect of gravity, at this point, the self sealing structure 111
It can open, be in connected state between the first pipe 11 and the second pipe 12, oil is just stored in the second pipe 12
In；When completing to refuel, the self sealing structure 111 can be then automatically closed, thus by the first pipe 11 and described second
Completely cut off between pipeline 12.Here, the self sealing structure 111 is mounted in the first pipe 11 by an elastic component.
The quantity of the first pipe 11 is 2, and is symmetrically distributed on the sleeve body 1；The second pipe 12
Quantity be 2, and be symmetrically distributed on the sleeve body 1.The cross-sectional area of the second pipe 12 is greater than described first
The cross-sectional area of pipeline 11.The advantages of this arrangement are as follows more oil can be stored, so as to reduce refueling times.
The embodiments of the present invention described shown in attached drawing and with reference to the accompanying drawings is only exemplary, and this reality
These embodiments are not limited to novel.Here, it should also be noted that, in order to avoid having obscured this because of unnecessary details
Utility model illustrate only the structure and/or processing step closely related with scheme according to the present utility model in the accompanying drawings,
And the other details little with the utility model relationship are omitted.The above is only the specific embodiment of the application, should
It points out, for those skilled in the art, under the premise of not departing from the application principle, if can also make
Dry improvements and modifications, these improvements and modifications also should be regarded as the protection scope of the application.
Claims (7)
1. a kind of gear bush for spandex spinning machine, including sleeve body, which is characterized in that vertical on the sleeve body
It is provided with a first pipe and a second pipe, the first pipe extends to the second pipe along the vertical direction, and described
One pipeline be used as oiling pipeline, the second pipe to store from the first pipe inject oil and by it is described oil be added to
On gear shaft, the first pipe is equipped with a self sealing structure close to one end of the second pipe, and the self sealing structure can
The connection between the first pipe and the second pipe is realized under the effect of gravity, and the second pipe, which has, to be oppositely arranged
First end face and second end face, the first end face be equipped with a pressing structure, the second end face be equipped with multiple holes,
The pressing structure and described hole cooperate, and the oil in the second pipe is added to gear shaft to realize.
2. the gear bush according to claim 1 for spandex spinning machine, which is characterized in that the first pipe includes
Oil filler point set on the sleeve body top and the pipeline that is extended through the oil filler point.
3. the gear bush according to claim 2 for spandex spinning machine, which is characterized in that the extension side of the pipeline
To identical as the extending direction of the sleeve body.
4. the gear bush according to claim 1 for spandex spinning machine, which is characterized in that the number of the first pipe
Amount is 2, and is symmetrically distributed on the sleeve body.
5. the gear bush according to claim 1 for spandex spinning machine, which is characterized in that the number of the second pipe
Amount is 2, and is symmetrically distributed on the sleeve body.
6. the gear bush according to claim 1 for spandex spinning machine, which is characterized in that the self sealing structure is logical
An elastic component is crossed to be mounted in the first pipe.
7. the gear bush according to claim 1 for spandex spinning machine, which is characterized in that the cross of the second pipe
Sectional area is greater than the cross-sectional area of the first pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821115084.3U CN208503273U (en) | 2018-07-15 | 2018-07-15 | A kind of gear bush for spandex spinning machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821115084.3U CN208503273U (en) | 2018-07-15 | 2018-07-15 | A kind of gear bush for spandex spinning machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208503273U true CN208503273U (en) | 2019-02-15 |
Family
ID=65284658
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821115084.3U Expired - Fee Related CN208503273U (en) | 2018-07-15 | 2018-07-15 | A kind of gear bush for spandex spinning machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208503273U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111301082A (en) * | 2020-03-19 | 2020-06-19 | 北京汽车股份有限公司 | Bush assembly and vehicle |
-
2018
- 2018-07-15 CN CN201821115084.3U patent/CN208503273U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111301082A (en) * | 2020-03-19 | 2020-06-19 | 北京汽车股份有限公司 | Bush assembly and vehicle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20190215 |