CN207174743U - A kind of friction pulley rod driving device - Google Patents
A kind of friction pulley rod driving device Download PDFInfo
- Publication number
- CN207174743U CN207174743U CN201720964179.1U CN201720964179U CN207174743U CN 207174743 U CN207174743 U CN 207174743U CN 201720964179 U CN201720964179 U CN 201720964179U CN 207174743 U CN207174743 U CN 207174743U
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- driven
- friction
- friction pulley
- flap
- changement
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Abstract
It the utility model is related to a kind of friction pulley rod driving device, with bar shaped installing plate, erect on bar shaped installing plate and be provided with a central shaft, rotated on central shaft and be provided with one piece of friction-driven motor installation flap and driven friction pulley installation flap, one end of friction-driven motor installation flap is fixedly connected with transmission changement, the side and friction-driven motor for being driven changement are connected, the lower end of transmission changement is connected with an active friction wheel, and the other end of friction-driven motor installation flap is additionally provided with spring base；One end of driven friction pulley installation flap is to having driven friction pulley fixed plate, driven friction pulley fixed plate is provided with driven friction pulley, the other end of driven friction pulley installation flap is threaded with a regulating bolt, adjusting nut is fitted with regulating bolt, Rectangular Spring is also set with regulating bolt；The utility model smart structural design, driving force is easy to adjust, stable, has actual use and promotional value well.
Description
Technical field
Mechanical Driven equipment technical field is the utility model is related to, especially a kind of friction pulley rod driving device.
Background technology
Often used in automobile production workshop and divide a word with a hyphen at the end of a line dolly to be transported through to hoisting tool bogie, hung in transport process
Tool dolly, which drives into or sailed out of, can all use extra drive device to be driven to hoisting tool bogie, still when dividing a word with a hyphen at the end of a line dolly
Either traditional type of drive is exactly the bad control of driving force size, or it is exactly that the speed control that driving is run is bad, these
Factor can all have a strong impact on the operation positioning precision of hoisting tool bogie of driving operation and safe for operation, therefore design a kind of new drive
Dynamic device is necessary friction pulley rod driving device.
The content of the invention
The purpose of this utility model aiming on dolly of dividing a word with a hyphen at the end of a line drive hoisting tool bogie operation device existing for it is above-mentioned not
Foot part, there is provided a kind of smart structural design, driving is steady, and friction drive is easy to adjust.
Concrete scheme of the present utility model is：A kind of friction pulley rod driving device, there is bar shaped installing plate, bar shaped installing plate
Upper setting is provided with a central shaft, is rotated on central shaft and is provided with one piece of friction-driven motor installation flap and the installation of driven friction pulley
Lamination arrangement, the installation of friction-driven motor turn up and down for flap, driven friction pulley installation flap and friction-driven motor installation flap
One end of plate is fixedly connected with transmission changement, and the side and friction-driven motor for being driven changement are connected, transmission
The lower end of changement is connected with an active friction wheel, and the wheel face of active friction wheel is down-set, friction-driven motor peace
The other end of dress flap is additionally provided with spring base；One end of driven friction pulley installation flap to having driven friction pulley fixed plate,
Driven friction pulley fixed plate is provided with driven friction pulley, and the wheel face of driven friction pulley is equally down-set, driven friction pulley with
Active friction wheel is arranged in same level and is arranged opposite to each other, the other end threaded connection of driven friction pulley installation flap
There is a regulating bolt, the front end of the regulating bolt is fixedly connected with the spring base, and adjusting nut is fitted with regulating bolt,
Rectangular Spring is also set with regulating bolt, one end of Rectangular Spring is withstood on spring base, and the other end of Rectangular Spring is withstood on
The end of driven friction pulley fixed plate.
The side of bar shaped installing plate described in the utility model is protruding to be provided with a locating dowel, the locating dowel be arranged on from
Between dynamic friction wheel fixed plate and transmission changement, locating dowel upper end both sides are equipped with block, the blocks of both sides respectively with peace
The driven friction pulley installation flap end for filling driven friction pulley fixed plate and the side plate for being driven changement are positioned opposite.
Friction pulley rod driving device of the present utility model generally is intended to be used cooperatively with the friction lever on hoisting tool bogie, hangs
Friction lever on tool dolly passes through since between dynamic friction wheel and active friction wheel, starts friction-driven motor driving active friction
Wheel rotates and then drive friction lever and hoisting tool bogie advance or retreat；If necessary to adjust driving force and then adjust hoisting tool bogie
Speed, only need to turn adjusting nut, so by the decrement of Rectangular Spring come adjust friction-driven motor install flap and from
Dynamic friction wheel installs the distance of the flap other end, you can adjusts the spacing between driven friction pulley and active friction wheel, is come with this
Frictional force size of the friction pulley to friction lever is adjusted, driving force size can be thus adjusted and then change the driving speed of service.
The utility model smart structural design, driving force is easy to adjust, stable, has and actually uses and push away well
Wide value.
Brief description of the drawings
Fig. 1 is strabismus structural representation in front side of the present utility model；
Fig. 2 is rear side strabismus structural representation of the present utility model.
In figure：1-bar shaped installing plate, 2-active friction wheel, 3-transmission changement, 4-locating dowel, 5-block,
6-central shaft, 7-friction-driven motor installation flap, 8-driven friction pulley installation flap, 9-regulating bolt, 10-regulation
Nut, 11-Rectangular Spring, 12-spring base, 13-friction-driven motor, 14-driven friction pulley fixed plate, 15-driven rub
Wipe wheel.
Embodiment
Referring to Fig. 1, Fig. 2, the utility model is a kind of friction pulley rod driving device, has bar shaped installing plate 1, bar shaped installation
Erect on plate and be provided with a central shaft 6, rotated on central shaft and be provided with one piece of friction-driven motor installation flap 7 and driven friction pulley
Flap 8 is installed, lamination is arranged up and down for driven friction pulley installation flap and friction-driven motor installation flap, friction-driven motor peace
One end of dress flap is fixedly connected with transmission changement 3, and the side and the transmission of friction-driven motor 13 for being driven changement connect
Connect, the lower end for being driven changement is connected with an active friction wheel 2, and the wheel face of active friction wheel is down-set, and friction is driven
The other end of dynamic motor installation flap is additionally provided with spring base 12；One end of driven friction pulley installation flap is to having driven friction
Fixed plate 14 is taken turns, driven friction pulley fixed plate is provided with driven friction pulley 15, and the wheel face of driven friction pulley is equally down-set,
Driven friction pulley is arranged in same level and is arranged opposite to each other with active friction wheel, and driven friction pulley installs the another of flap
Threaded one end is connected with a regulating bolt 9, and the front end of the regulating bolt is fixedly connected with the spring base, matched somebody with somebody in regulating bolt
Equipped with adjusting nut 10, Rectangular Spring 11 is also set with regulating bolt, one end of Rectangular Spring is withstood on spring base, rectangle
The other end of spring withstands on the end of driven friction pulley fixed plate.
The side of bar shaped installing plate described in the present embodiment is protruding to be provided with a locating dowel 4, the locating dowel be arranged on from
Between dynamic friction wheel fixed plate and transmission changement, locating dowel upper end both sides are equipped with block 5, the blocks of both sides respectively with peace
The driven friction pulley installation end of flap 8 for filling driven friction pulley fixed plate and the side plate for being driven changement 3 are positioned opposite.
Friction pulley rod driving device of the present utility model generally is intended to be used cooperatively with the friction lever on hoisting tool bogie, hangs
Friction lever on tool dolly passes through since between dynamic friction wheel and active friction wheel, starts friction-driven motor driving active friction
Wheel rotates and then drive friction lever and hoisting tool bogie advance or retreat；If necessary to adjust driving force and then adjust hoisting tool bogie
Speed, only need to turn adjusting nut, so by the decrement of Rectangular Spring come adjust friction-driven motor install flap and from
Dynamic friction wheel installs the distance of the flap other end, you can adjusts the spacing between driven friction pulley and active friction wheel, is come with this
Frictional force size of the friction pulley to friction lever is adjusted, driving force size can be thus adjusted and then change the driving speed of service.
The utility model smart structural design, driving force is easy to adjust, stable, has and actually uses and push away well
Wide value.
Claims (2)
1. a kind of friction pulley rod driving device, there is bar shaped installing plate, it is characterised in that：Erect on bar shaped installing plate and be provided with one
Central shaft, rotate on central shaft and be provided with one piece of friction-driven motor flap and driven friction pulley installation flap are installed, from dynamic friction
Lamination is arranged up and down for wheel installation flap and friction-driven motor installation flap, and one end of friction-driven motor installation flap, which is fixed, to be connected
Transmission changement is connected to, the side and friction-driven motor for being driven changement are connected, and are driven the lower end of changement
An active friction wheel is connected with, and the wheel face of active friction wheel is down-set, friction-driven motor installs the other end of flap
It is additionally provided with spring base；One end of driven friction pulley installation flap is fixed to driven friction pulley fixed plate, driven friction pulley is had
Plate is provided with driven friction pulley, and the wheel face of driven friction pulley is equally down-set, and driven friction pulley is set with active friction wheel
In same level and it is arranged opposite to each other, the other end of driven friction pulley installation flap is threaded with a regulation spiral shell
Bolt, the front end of the regulating bolt are fixedly connected with the spring base, adjusting nut are fitted with regulating bolt, in regulating bolt
Rectangular Spring is also set with, one end of Rectangular Spring is withstood on spring base, and the other end of Rectangular Spring withstands on driven friction pulley and consolidated
The end of fixed board.
A kind of 2. friction pulley rod driving device according to claim 1, it is characterised in that：The bar shaped installing plate side to
Overhang and be provided with a locating dowel, the locating dowel is arranged between driven friction pulley fixed plate and transmission changement, locating dowel
Upper end both sides are equipped with block, and the block of both sides installs flap end with installing the driven friction pulley of driven friction pulley fixed plate respectively
The side plate of portion and transmission changement is positioned opposite.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720964179.1U CN207174743U (en) | 2017-08-03 | 2017-08-03 | A kind of friction pulley rod driving device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720964179.1U CN207174743U (en) | 2017-08-03 | 2017-08-03 | A kind of friction pulley rod driving device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207174743U true CN207174743U (en) | 2018-04-03 |
Family
ID=61745107
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720964179.1U Active CN207174743U (en) | 2017-08-03 | 2017-08-03 | A kind of friction pulley rod driving device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207174743U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108545422A (en) * | 2018-05-08 | 2018-09-18 | 上海苏腾机械设备有限公司 | A kind of friction pulley rod driving device with return to neutral mechanism |
| CN109368150A (en) * | 2018-12-12 | 2019-02-22 | 长沙长泰智能装备有限公司 | Shuttle |
| CN110849642A (en) * | 2019-12-19 | 2020-02-28 | 株洲壹星科技股份有限公司 | Bogie no-load test device |
| CN111082594A (en) * | 2019-12-31 | 2020-04-28 | 中国科学院空间应用工程与技术中心 | Space linear motion mechanism and on-orbit inspection device |
-
2017
- 2017-08-03 CN CN201720964179.1U patent/CN207174743U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108545422A (en) * | 2018-05-08 | 2018-09-18 | 上海苏腾机械设备有限公司 | A kind of friction pulley rod driving device with return to neutral mechanism |
| CN109368150A (en) * | 2018-12-12 | 2019-02-22 | 长沙长泰智能装备有限公司 | Shuttle |
| CN110849642A (en) * | 2019-12-19 | 2020-02-28 | 株洲壹星科技股份有限公司 | Bogie no-load test device |
| CN111082594A (en) * | 2019-12-31 | 2020-04-28 | 中国科学院空间应用工程与技术中心 | Space linear motion mechanism and on-orbit inspection device |
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