CN207451285U - A kind of drum drive - Google Patents
A kind of drum drive Download PDFInfo
- Publication number
- CN207451285U CN207451285U CN201720928474.1U CN201720928474U CN207451285U CN 207451285 U CN207451285 U CN 207451285U CN 201720928474 U CN201720928474 U CN 201720928474U CN 207451285 U CN207451285 U CN 207451285U
- Authority
- CN
- China
- Prior art keywords
- pulley group
- roller
- friction pulley
- friction
- rolling stand
- 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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- Friction Gearing (AREA)
Abstract
The utility model provides a kind of drum drive, including rolling stand, roller, two heel post upper ends of the rolling stand are respectively arranged with friction pulley group, and friction pulley group includes two identical active friction wheels of parallel steering, and the spacing between two friction pulleys of friction pulley group is adjustable；The both ends column of rolling stand is located at the driving motor that has been respectively arranged below of friction pulley group, and driving motor is connected by flexible transmission part with the active friction wheel above it by flexible transmission part respectively；The central shaft of roller is provided at both ends with the driven friction pulley being meshed with the active friction wheel of friction pulley group.The rotation of driving motor is passed to roller roller is driven to rotate by drum drive provided by the utility model by the group that rubs, the driving form of precise match is needed compared with gear drive, chain drive etc., by the drum drive of frictional wheel drive form picking and placeing convenient for roller, it is more suitable for the engineer application that roller needs to be replaced frequently.
Description
Technical field
It is particularly a kind of to facilitate the driving device that roller picks and places the utility model is related to a kind of mechanical device.
Background technology
In factory process production process and construction process in, roller as steel cable, cable, hose storing unit
With more application.By taking steel cable as an example, in use, roller and the matched use of bearing, between roller and stent
Motor generally using chain connection, either gear drive drives chain or gear by motor, impart power to roller
And so that roller rotates, driving steel cable is discharged or wound from roller, when being finished a disk steel cable, it is necessary to by vacant roller
It is removed from stent, is then charged into the new roller for having steel cable, this just needs to remove roller from stent, existing roller
Stent generally requires dismounting chain drive system or gear train assembly, this just needs the bearing block at removal bracket both ends, removes
The components such as chain, it is complicated for operation cumbersome, it has not been convenient to practical.
The content of the invention
The technical problem to be solved by the present invention is to provide a kind of driving devices that roller is facilitated to pick and place.
In order to solve the above technical problems, the drum drive of the utility model, including rolling stand, roller, roller branch
The both ends column upper end of frame is respectively arranged with friction pulley group, and the friction pulley group includes the identical active friction of parallel steering
It takes turns, is spaced a distance between two active friction wheels and the outer rim of two active friction wheels is disconnected from each other；Rolling stand
Both ends column be located at the driving motor that has been respectively arranged below of friction pulley group, the motor shaft of driving motor is provided with drive chain
Wheel, two active friction wheels of friction pulley group are connected with the driven sprocket of same specification, pass through between drive sprocket and driven sprocket
Chain drive connects；The central shaft of roller is provided at both ends with the driven friction pulley being meshed with the active friction wheel of friction pulley group.
Further, in order to be suitable for the driven friction pulley of different diameters, two active friction wheels of friction pulley group it
Between spacing it is adjustable.
Further, connecting tube is provided between the both ends column of rolling stand, including plug-in inner tube and outside
Pipe, sets fastening bolt between the inner and outer pipe sections.
Further, the leading screw that the sliding slot of driving column along rolling stand slides is provided between column and rolling stand
Nut body, nut are fixedly attached on rolling stand, are connected between the front end of leading screw and column.
Further, the vertical baffle parallel to active friction wheel axis direction is provided on the outside of friction pulley group, vertically
The upper surface of baffle is more than 5 to 10 centimetres of the outer rim height of active friction wheel.
Advantageous effect：Drum drive provided by the utility model is transferred by the rotation by driving motor of friction group
To roller roller is driven to rotate, the driving form of precise match is needed compared with gear drive, chain drive etc., passes through friction pulley
The drum drive of driving form picks and places convenient for roller, is more suitable for the engineer application that roller needs to be replaced frequently.
Description of the drawings
The utility model is described in further detail with reference to the accompanying drawings and detailed description.
Fig. 1 is the front view of the drum drive of the utility model.
Fig. 2 is the side view of the drum drive of the utility model.
In figure, 1-rolling stand, 11-column, 2-roller, 21-central shaft, 22-driven friction pulley, 3-friction pulley
Group, 31-active friction wheel, 4-driving motor, 51-drive sprocket, 52-driven sprocket, 53-chain；
Specific embodiment
Fig. 1 is the front view of the drum drive of the utility model.Fig. 2 is the drum drive of the utility model
Side view.As shown in the figure, the drum drive of the utility model, including rolling stand 1, roller 2, the both ends of rolling stand 1
11 upper end of column is respectively arranged with friction pulley group 3, and the identical active that turns to that friction pulley group 3 includes two horizontal direction parallels rubs
Wheel 31 is wiped, is spaced a distance between two active friction wheels 31 and the outer rim of two active friction wheels 31 is disconnected from each other；
Spacing between two active friction wheels 31 of friction pulley group 3 is adjustable；The both ends column 11 of rolling stand 1 is located at friction pulley group 3
Be respectively arranged below driving motor 4, the motor shaft of driving motor 4 is provided with drive sprocket 51, two masters of friction pulley group 3
Dynamic friction wheel is connected with the driven sprocket 52 of same specification, is driven and connected by chain 53 between drive sprocket 51 and driven sprocket 52
It connects；The central shaft 21 of roller 2 is provided at both ends with the driven friction pulley 22 being meshed with the active friction wheel of friction pulley group 3 31.
Claims (5)
1. a kind of drum drive, including rolling stand（1）, roller（2）, it is characterised in that：The rolling stand（1）Two
Hold column（11）Upper end is respectively arranged with friction pulley group（3）, the friction pulley group（3）Including the identical master of two parallel steerings
Dynamic friction wheel（31）, two active friction wheels（31）Outer rim it is disconnected from each other；The rolling stand（1）Both ends column（11）Position
In friction pulley group（3）Be respectively arranged below driving motor（4）, driving motor（4）Motor shaft be provided with drive sprocket
（51）, friction pulley group（3）Two active friction wheels（31）It is connected with the driven sprocket of same specification（52）, drive sprocket（51）With
Driven sprocket（52）Between pass through chain（53）It is sequentially connected；
The roller（2）Central shaft（21）It is provided at both ends with and friction pulley group（3）Active friction wheel（31）Be meshed from
Dynamic friction wheel（22）.
2. drum drive according to claim 1, it is characterised in that：The friction pulley group（3）Two actives rub
Wipe wheel（31）Between spacing it is adjustable.
3. drum drive according to claim 1, it is characterised in that：The rolling stand（1）Both ends column
（11）Between be provided with connecting tube, including plug-in inner and outer tubes, fastening spiral shell between the inner and outer pipe sections is set
Bolt.
4. drum drive according to claim 1, it is characterised in that：The column（11）With rolling stand（1）It
Between be provided with driving column along rolling stand（1）The leadscrew-nut mechanism that slides of sliding slot, nut is fixedly attached to roller
Stent（1）On, the front end of the leading screw and column（11）Between connect.
5. drum drive according to claim 1, it is characterised in that：The friction pulley group（3）Outside be provided with
Parallel to active friction wheel（31）The vertical baffle of axis direction, the upper surface of vertical baffle is more than active friction wheel（31）It is outer
5 to 10 centimetres of edge height.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720928474.1U CN207451285U (en) | 2017-07-28 | 2017-07-28 | A kind of drum drive |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720928474.1U CN207451285U (en) | 2017-07-28 | 2017-07-28 | A kind of drum drive |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207451285U true CN207451285U (en) | 2018-06-05 |
Family
ID=62248936
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720928474.1U Expired - Fee Related CN207451285U (en) | 2017-07-28 | 2017-07-28 | A kind of drum drive |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207451285U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108750793A (en) * | 2018-06-27 | 2018-11-06 | 长沙跃奇节能电气设备有限公司 | Take-up and lead drying system |
| CN110098580A (en) * | 2019-06-03 | 2019-08-06 | 上海江南长兴造船有限责任公司 | A kind of cable drawing coating apparatus |
| CN110921420A (en) * | 2019-12-05 | 2020-03-27 | 湖州甬邦纺织品织造有限公司 | Small-size admission machine of easy renew cartridge |
| CN111731934A (en) * | 2020-07-09 | 2020-10-02 | 黄健 | Rapid winding device for cable production and using method thereof |
-
2017
- 2017-07-28 CN CN201720928474.1U patent/CN207451285U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108750793A (en) * | 2018-06-27 | 2018-11-06 | 长沙跃奇节能电气设备有限公司 | Take-up and lead drying system |
| CN110098580A (en) * | 2019-06-03 | 2019-08-06 | 上海江南长兴造船有限责任公司 | A kind of cable drawing coating apparatus |
| CN110921420A (en) * | 2019-12-05 | 2020-03-27 | 湖州甬邦纺织品织造有限公司 | Small-size admission machine of easy renew cartridge |
| CN111731934A (en) * | 2020-07-09 | 2020-10-02 | 黄健 | Rapid winding device for cable production and using method thereof |
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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: 20180605 Termination date: 20180728 |