CN207293412U - Conveying roller mechanism for automatic supplyline - Google Patents
Conveying roller mechanism for automatic supplyline Download PDFInfo
- Publication number
- CN207293412U CN207293412U CN201721293623.8U CN201721293623U CN207293412U CN 207293412 U CN207293412 U CN 207293412U CN 201721293623 U CN201721293623 U CN 201721293623U CN 207293412 U CN207293412 U CN 207293412U
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- CN
- China
- Prior art keywords
- roller
- bearing
- conveying roller
- roller mechanism
- hole
- 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
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- Rolls And Other Rotary Bodies (AREA)
- Rollers For Roller Conveyors For Transfer (AREA)
Abstract
The utility model discloses a kind of conveying roller mechanism for automatic supplyline, the conveying roller mechanism includes roller and shaft, it is provided with the roller along the roller length direction and runs through hole slot, radially direction is recessed inwardly formed with annular slot the inner wall through hole slot, bearing is fixed with the annular slot, so that the through hole of bearing and it is described be coaxially disposed through hole slot, the shaft is through described through hole slot and part is in the through hole of the bearing；Solving either unpowered conveying roller still has driving conveying roller, and roller mechanism can be worn after long-term use, if adding lubricating oil not in time, the problem of roller is rotated and can be restricted, and when work also can often produce abnormal sound, greatly reduce the service life of roller.
Description
Technical field
It the utility model is related to automatic supplyline, and in particular, to a kind of conveying roller mechanism for automatic supplyline.
Background technology
The composition of conveying roller is divided to two kinds, to be unpowered and have driving：Unpowered conveying roll is also free roller, is by cylinder
Body, shaft core, deep groove ball bearing and bearing mount composition, roll for auxiliary in use and use, itself does not have power, is rolled by external force
It is dynamic.There is driving roller to refer generally to built-in motor motorized pulleys, we also refer to herein can pass through with sprocket wheel, synchronous pulley etc.
The roller of decelerating motor driving.Structure is formed with unpowered essentially identical, simply built in motor or outside installed sprocket wheel additional
Or synchronous pulley etc. other can pass through decelerating motor drive component.Either unpowered conveying roller still has driving to convey
Roller, roller mechanism can be worn after long-term use, if adding lubricating oil not in time, roller is rotated and can be restricted, during work
Also abnormal sound can be often produced, greatly reduces the service life of roller.
Utility model content
The purpose of this utility model is to provide a kind of conveying roller mechanism for automatic supplyline, solves either without dynamic
Power conveying roller still has driving conveying roller, and roller mechanism can be worn after long-term use, if adding lubricating oil not in time, roller
The problem of cylinder is rotated and can be restricted, and when work also can often produce abnormal sound, greatly reduce the service life of roller.
To achieve these goals, the utility model provides a kind of conveying roller mechanism for automatic supplyline, described
Conveying roller mechanism includes roller and shaft, and the hole slot that runs through along the roller length direction is provided with the roller, described to pass through
Radially direction is recessed inwardly formed with annular slot the inner wall of perforated slot, and bearing is fixed with the annular slot so that
The through hole of bearing and it is described be coaxially disposed through hole slot, the shaft is located at the bearing through described through hole slot and part
Through hole in.
Preferably, petroleum pipeline is additionally provided with the roller, the petroleum pipeline is connected with the bearing by branch pipe, made
Obtaining lubricating oil can flow into the bearing through the petroleum pipeline and the branch pipe, and the petroleum pipeline extends at least partially into described
The outside of roller, is provided with corking in the opening of the petroleum pipeline outside the roller.
Preferably, in the bearing includes outer ring and is arranged on outer ring inside and is coaxially disposed with the outer ring
Enclose, radially outwards depression forms first annular chamber to the inner wall being in contact in the outer ring with the inner ring in direction, described interior
Radially direction is recessed inwardly to form the second annular chamber the outer wall being in contact in circle with the outer ring, and ball is located at described first
The full circle intracavitary of annular chamber and second annular chamber composition.
Preferably, the branch pipe is connected at least partially through the outer ring and with the first annular chamber.
Preferably, tubule is provided with the inner ring, described tubule one end is connected with second annular chamber, the other end
It is connected with the through hole of the bearing.
Preferably, the quantity of the annular slot is no less than 5.
Preferably, multiple annular slots are equally spaced in the roller along the length direction of the roller.
Preferably, the outer surface parcel rubber sleeve of the roller.
According to above-mentioned technical proposal, the utility model provides a kind of conveying roller mechanism for automatic supplyline, described
Conveying roller mechanism includes roller and shaft, and the hole slot that runs through along the roller length direction is provided with the roller, described to pass through
Radially direction is recessed inwardly formed with annular slot the inner wall of perforated slot, and bearing is fixed with the annular slot so that
The through hole of bearing and it is described be coaxially disposed through hole slot, the shaft is located at the bearing through described through hole slot and part
Through hole in；It is provided by the utility model conveying roller mechanism be not only simple in structure, be easily assembled to and dismantle, and roller and turn
It is not susceptible to wear between axis, substantially increases the service life of transfer efficiency and roller.
Other feature and advantage of the utility model will be described in detail in subsequent specific embodiment part.
Brief description of the drawings
Attached drawing is to be used to provide a further understanding of the present invention, and a part for constitution instruction, and following
Embodiment be used to explain the utility model together, but do not form the limitation to the utility model.In the accompanying drawings：
Fig. 1 is the structure chart of the conveying roller mechanism provided by the utility model for automatic supplyline；
Fig. 2 is the structure chart of the conveying roller mechanism middle (center) bearing provided by the utility model for automatic supplyline.
Description of reference numerals
1- roller 2- shafts
3- bearing 4- petroleum pipelines
5- branch pipe 6- rubber sleeves
7- runs through hole slot 301- outer rings
302- ball 303- inner rings
304- tubule 305- through holes
Embodiment
Specific embodiment of the present utility model is described in detail below in conjunction with attached drawing.It should be appreciated that herein
Described embodiment is only used for describing and explaining the present invention, and is not intended to limit the present invention.
In the utility model, in the case where not making conversely explanation, " radial direction " etc. is included in the orientation in term
Word only represents orientation of the term under normal service condition, or be skilled artisan understands that be commonly called as, and be not construed as
Limitation to the term.
As depicted in figs. 1 and 2：The utility model provides a kind of conveying roller mechanism for automatic supplyline, described defeated
Send roller mechanism to include roller 1 and shaft 2, be provided with the roller 1 along 1 length direction of roller and run through hole slot 7, it is described
Through the inner wall of hole slot 7, radially direction is recessed inwardly formed with annular slot, and bearing 3 is fixed with the annular slot,
So that the through hole 305 of bearing 3 and it is described be coaxially disposed through hole slot 7, the shaft 2 runs through hole slot 7 and part through described
In the through hole 305 of the bearing 3.It is provided by the utility model conveying roller mechanism be not only simple in structure, be easily assembled to and
Dismounting, and be not susceptible to wear between roller and shaft, substantially increase the service life of transfer efficiency and roller.
In a kind of preferred embodiment of the utility model, in order to enable convenient be added internal bearing 3
Lubricating oil, is additionally provided with petroleum pipeline 4 in the roller 1, the petroleum pipeline 4 is connected by branch pipe 5 with the bearing 3 so that
Lubricating oil can be flowed into the bearing 3 through the petroleum pipeline 4 and the branch pipe 5, and the petroleum pipeline 4 extends at least partially into institute
The outside of roller 1 is stated, corking is provided with the opening of the petroleum pipeline 4 outside the roller 1.
In a kind of preferred embodiment of the utility model, in order to enable shaft 2 can be more smoothly in roller 1
Inside is rotated, and the bearing 3 includes outer ring 301 and is arranged on the inside of outer ring 301 and coaxially set with the outer ring 301
The inner ring 303 put, radially direction is outwards recessed formation inner wall being in contact with the inner ring 303 in the outer ring 301
One annular chamber, radially direction is recessed inwardly to form the second ring the outer wall being in contact with the outer ring 301 in the inner ring 303
Shape chamber, ball 302 are located at the full circle intracavitary of the first annular chamber and second annular chamber composition；Here outer ring 301 is
It is fixed in the annular slot, inner ring 303 is rotatably positioned in outer ring 301.
In a kind of preferred embodiment of the utility model, on the premise of conveying roller mechanism is not dismantled, in order to make
It must facilitate and lubricating oil is added to internal bearing 3, the branch pipe 5 is at least partially through the outer ring 301 and with described the
One annular chamber is connected.Lubricating oil can enter in branch pipe 5 through petroleum pipeline 4, then into first annular intracavitary, in bearing
The ball 302 in portion is lubricated.
In a kind of preferred embodiment of the utility model, on the premise of conveying roller mechanism is not dismantled, in order to make
It must facilitate and lubricating oil is added to internal bearing 3 and shaft 2, tubule 304, the tubule are provided with the inner ring 303
304 one end are connected with second annular chamber, and the other end is connected with the through hole 305 of the bearing 3.Lubricating oil can be through
Petroleum pipeline 4 enters in branch pipe 5, then into first annular intracavitary, the ball 302 of Bearing inner is lubricated, Zhi Houtong
Cross tubule to enter in through hole 305, be then attached to 2 surface of shaft, be lubricated.
In a kind of preferred embodiment of the utility model, in order to enable shaft 2 can be more smoothly in roller 1
Inside is rotated, and the quantity of the annular slot is no less than 5.
In a kind of preferred embodiment of the utility model, in order to enable shaft 2 can be more smoothly in roller 1
Inside is rotated, and multiple annular slots are equally spaced in the roller 1 along the length direction of the roller 1.
In a kind of preferred embodiment of the utility model, in order to reduce the abrasion on 1 surface of roller, the roller 1
Outer surface parcel rubber sleeve 6.
The preferred embodiment of the utility model, still, the utility model and unlimited are described in detail above in association with attached drawing
Detail in the above embodiment, can be to the skill of the utility model in the range of the technology design of the utility model
Art scheme carries out a variety of simple variants, these simple variants belong to the scope of protection of the utility model.
It is further to note that each particular technique feature described in above-mentioned embodiment, in not lance
In the case of shield, it can be combined by any suitable means, in order to avoid unnecessary repetition, the utility model is to each
The possible combination of kind no longer separately illustrates.
In addition, it can also be combined between a variety of embodiments of the utility model, as long as it is not disobeyed
The thought of the utility model is carried on the back, it should equally be considered as content disclosed in the utility model.
Claims (8)
1. a kind of conveying roller mechanism for automatic supplyline, it is characterised in that the conveying roller mechanism includes roller (1) and turns
Axis (2), be provided with the roller (1) along the roller (1) length direction and run through hole slot (7), the hole slot (7) that runs through
Radially direction is recessed inwardly formed with annular slot inner wall, bearing (3) is fixed with the annular slot so that bearing
(3) through hole (305) and it is described be coaxially disposed through hole slot (7), the shaft (2) runs through hole slot (7) and portion through described
Divide in the through hole (305) of the bearing (3).
2. conveying roller mechanism according to claim 1, it is characterised in that be additionally provided with petroleum pipeline in the roller (1)
(4), the petroleum pipeline (4) is connected by branch pipe (5) with the bearing (3) so that lubricating oil can be through the petroleum pipeline (4)
Being flowed into the branch pipe (5) in the bearing (3), the petroleum pipeline (4) extends at least partially into the outside of the roller (1),
Corking is provided with the opening of the petroleum pipeline (4) exterior positioned at the roller (1).
3. conveying roller mechanism according to claim 2, it is characterised in that the bearing (3) includes outer ring (301) and sets
In the inner ring (303) that the outer ring (301) are internal and are coaxially disposed with the outer ring (301), the outer ring (301) with it is described
Radially outwards depression forms first annular chamber to the inner wall that inner ring (303) is in contact in direction, in the inner ring (303) with it is described
Radially direction is recessed inwardly to form the second annular chamber the outer wall that outer ring (301) is in contact, and ball (302) is located at described first
The full circle intracavitary of annular chamber and second annular chamber composition.
4. conveying roller mechanism according to claim 3, it is characterised in that the branch pipe (5) is at least partially through described outer
Circle (301) is simultaneously connected with the first annular chamber.
5. conveying roller mechanism according to claim 4, it is characterised in that be provided with tubule in the inner ring (303)
(304), described tubule (304) one end is connected with second annular chamber, the through hole of the other end and the bearing (3)
(305) it is connected.
6. conveying roller mechanism according to claim 5, it is characterised in that the quantity of the annular slot is no less than 5.
7. conveying roller mechanism according to claim 6, it is characterised in that multiple annular slots are in the roller (1)
The interior length direction along the roller (1) is equally spaced.
8. conveying roller mechanism according to claim 1, it is characterised in that the outer surface of the roller (1) is enclosed with rubber
Cover (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721293623.8U CN207293412U (en) | 2017-10-09 | 2017-10-09 | Conveying roller mechanism for automatic supplyline |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721293623.8U CN207293412U (en) | 2017-10-09 | 2017-10-09 | Conveying roller mechanism for automatic supplyline |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207293412U true CN207293412U (en) | 2018-05-01 |
Family
ID=62413577
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721293623.8U Expired - Fee Related CN207293412U (en) | 2017-10-09 | 2017-10-09 | Conveying roller mechanism for automatic supplyline |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207293412U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107600951A (en) * | 2017-10-09 | 2018-01-19 | 安徽纽创自动化装备有限公司 | Conveying roller mechanism for automatic supplyline |
| CN110844450A (en) * | 2019-10-25 | 2020-02-28 | 温州圆拓机械科技有限公司 | Rolling frame for mechanical equipment transportation |
-
2017
- 2017-10-09 CN CN201721293623.8U patent/CN207293412U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107600951A (en) * | 2017-10-09 | 2018-01-19 | 安徽纽创自动化装备有限公司 | Conveying roller mechanism for automatic supplyline |
| CN110844450A (en) * | 2019-10-25 | 2020-02-28 | 温州圆拓机械科技有限公司 | Rolling frame for mechanical equipment transportation |
| CN110844450B (en) * | 2019-10-25 | 2020-12-01 | 新昌县安盛矿业有限公司 | Rolling frame for mechanical equipment transportation |
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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: 20180501 Termination date: 20211009 |