CN205877100U - Belt formula buncher - Google Patents
Belt formula buncher Download PDFInfo
- Publication number
- CN205877100U CN205877100U CN201620767971.3U CN201620767971U CN205877100U CN 205877100 U CN205877100 U CN 205877100U CN 201620767971 U CN201620767971 U CN 201620767971U CN 205877100 U CN205877100 U CN 205877100U
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- CN
- China
- Prior art keywords
- fixed disk
- drivewheel
- driven pulley
- movable plate
- action wheel
- 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.)
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Abstract
The utility model discloses a belt formula buncher, including input mechanism and output mechanism, input mechanism and output mechanism pass through the V belt and link to each other, but the input mechanism includes the action wheel driving disk, action wheel fixed disk and input shaft, but action wheel driving disk and action wheel fixed disk all overlap to be established on the input shaft, but it is movable each other between action wheel driving disk and the input shaft, it is fixed with the input shaft that the action wheel fixed disk passes through action wheel fixed disk endotheca, install the flyweight through the bolt on the action wheel fixed disk, the one end and the bent axle fixed connection of input shaft, but it is equipped with the slide bar from interior outwards overlapping in proper order to correspond one side of action wheel driving disk on the input shaft, pressure spring and sliding closure, the roller is installed to the position that corresponds the flyweight on the slide bar. This belt formula buncher, simple structure, the cost is low, and the volume is less, and application scope is wide, realizes automatic infinitely variable, has increased transmission efficiency and transmission power simultaneously.
Description
Technical field
This utility model relates to auto parts technical field, specifically a kind of belt type continuously variable transmission.
Background technology
At present, the automatic gearbox of commonplace application, mainly hydrodynamic mechanical transmission, owing to fluid power becomes
The slewing range turning round device is limited, it is difficult to meets automobile and uses requirement, and the shortcoming such as it is low to there is transmission efficiency, and fuel consumption is big.
Usual this variator is by hydraulic torque converter, gear shift brake band, gear shift sleeve, hydraulic control system, planetary gears
Deng composition.Thereupon, the structure just making whole variator complicates, volume increases, fault rate increases, cost up.
Utility model content
The purpose of this utility model is to provide a kind of belt type continuously variable transmission, to solve to propose in above-mentioned background technology
Problem.
For achieving the above object, the following technical scheme of this utility model offer:
A kind of belt type continuously variable transmission is logical including input mechanism and output mechanism, described input mechanism and output mechanism
Crossing V-belt to be connected, input mechanism includes drivewheel movable plate, drivewheel fixed disk and power shaft, drivewheel movable plate and active
Wheel fixed disk is all set on power shaft, the most movable between drivewheel movable plate and power shaft, and drivewheel fixed disk is by main
Driving wheel fixed disk inner sleeve is fixed with power shaft, and drivewheel fixed disk is provided with flyball by bolt, and one end of power shaft is with bent
Axle is fixing to be connected, and on power shaft, the side of corresponding drivewheel movable plate is arranged with slide bar, stage clip and slip lid the most successively, sliding
On bar, the position of corresponding flyball is provided with roller；Described output mechanism includes driven pulley movable plate, driven pulley fixed disk and output
Axle, driven pulley movable plate and driven pulley fixed disk are set on output shaft, the most movable between driven pulley movable plate and output shaft,
Interfixing between driven pulley fixed disk and output shaft, the inner side of driven pulley movable plate is provided with connecting rod, and connecting rod is through driven
Wheel fixed disk is bolted to connection with pulley lid, and pulley lid is set on output shaft, pulley lid and driven pulley fixed disk it
Between be provided with torsion spring, on output shaft install ball bearing, ball bearing is positioned at the outside of pulley lid.
As further program of the utility model: described output shaft is hollow cylindrical structure, the inner side of its sidewall is opened
It is provided with notch.
As further program of the utility model: the side of described V-belt is placed on drivewheel movable plate and drivewheel
Between fixed disk, the opposite side of V-belt is placed between driven pulley movable plate and driven pulley fixed disk.
Compared with prior art, this belt type continuously variable transmission, simple in construction, cost is low, and small volume is applied widely
Wealthy, speed-change process is the cornerite diameter of the belt pulley on the input mechanism and output mechanism simultaneously changed by centrifugal force, changes
Become the gear ratio between two-wheeled, it is achieved automatic stepless speed change, increase transmission efficiency and transmission power simultaneously.
Accompanying drawing explanation
Fig. 1 is overall structure schematic diagram of the present utility model；
Fig. 2 is output shaft side view of the present utility model.
In figure: 1-input mechanism, 2-output mechanism, 3-V-belt, 4-drivewheel movable plate, 5-drivewheel fixed disk, 6-
Power shaft, 7-bent axle, 8-drivewheel fixed disk inner sleeve, 9-slide bar, 10-stage clip, 11-slip lid, 12-roller, 13-flyball, 14-from
Driving wheel movable plate, 15-driven pulley fixed disk, 16-output shaft, 161-notch, 17-connecting rod, 18-pulley lid, 19-torsion spring, 20-
Ball bearing.
Detailed description of the invention
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of this utility model rather than whole
Embodiment.Based on the embodiment in this utility model, those of ordinary skill in the art are not under making creative work premise
The every other embodiment obtained, broadly falls into the scope of this utility model protection.
Referring to Fig. 1-2, in this utility model embodiment, a kind of belt type continuously variable transmission, including input mechanism 1 and defeated
Going out mechanism 2, input mechanism 1 is connected by V-belt 3 with output mechanism 2, and the side of V-belt 3 is placed on drivewheel movable plate 4
With between drivewheel fixed disk 5, the opposite side of V-belt 3 is placed between driven pulley movable plate 14 and driven pulley fixed disk 15,
Input mechanism 1 includes drivewheel movable plate 4, drivewheel fixed disk 5 and power shaft 6, drivewheel movable plate 4 and drivewheel fixed disk
5 are all set on power shaft 6, and the most movable between drivewheel movable plate 4 and power shaft 6, power shaft 6 rotates, and drives drivewheel
Fixed disk 5 rotates, along with the change of rotating speed, centrifugal suffered by the V-belt 3 between drivewheel movable plate 4 and drivewheel fixed disk 5
Power changes, thus changes drivewheel movable plate 4 and the cornerite diameter of 5 sandwicheds of drivewheel fixed disk, in like manner driven pulley movable plate
14 and the cornerite diameter of 15 sandwicheds of driven pulley fixed disk along with change, change the transmission between two-wheeled in this way
Ratio, it is achieved automatic stepless speed change, increases transmission efficiency and transmission power simultaneously, and drivewheel fixed disk 5 is fixed by drivewheel
Dish inner sleeve 8 is fixed with power shaft 6, and drivewheel fixed disk 5 is provided with flyball 13, one end of power shaft 6 and bent axle 7 by bolt
Fixing connection, on power shaft 6, the side of corresponding drivewheel movable plate 4 is arranged with slide bar 9, stage clip 10 and slip lid the most successively
11, on slide bar 9, the position of corresponding flyball 13 is provided with roller 12；Output mechanism 2 includes that driven pulley movable plate 14, driven pulley are fixed
Dish 15 and output shaft 16, driven pulley movable plate 14 and driven pulley fixed disk 15 are set on output shaft 16, driven pulley movable plate 14
And the most movable between output shaft 16, interfix between driven pulley fixed disk 15 and output shaft 16, driven pulley movable plate 14
Inner side is provided with connecting rod 17, and connecting rod 17 is bolted to connection through driven pulley fixed disk 15 with pulley lid 18, pulley lid
18 are set on output shaft 16, and output shaft 16 is hollow cylindrical structure, and the inner side of its sidewall offers notch 161, notch 161
Effect be to avoid skidding to occur when output shaft 16 is connected with other rotating shafts, pulley lid 18 and driven pulley fixed disk 15 it
Between be provided with torsion spring 19, on output shaft 16 install ball bearing 20, ball bearing 20 is positioned at the outside of pulley lid 18.
It is obvious to a person skilled in the art that this utility model is not limited to the details of above-mentioned one exemplary embodiment, and
And in the case of without departing substantially from spirit or essential attributes of the present utility model, it is possible to realize this practicality in other specific forms new
Type.Therefore, no matter from the point of view of which point, all should regard embodiment as exemplary, and be nonrestrictive, this practicality is new
The scope of type is limited by claims rather than described above, it is intended that by the containing of equivalency in claim that fall
All changes in justice and scope are included in this utility model.Should not be considered as any reference in claim limiting
Involved claim.
Although moreover, it will be appreciated that this specification is been described by according to embodiment, but the most each embodiment only wraps
Containing an independent technical scheme, this narrating mode of description is only that for clarity sake those skilled in the art should
Description can also be formed those skilled in the art through appropriately combined as an entirety, the technical scheme in each embodiment
May be appreciated other embodiments.
Claims (3)
1. a belt type continuously variable transmission, including input mechanism (1) and output mechanism (2), it is characterised in that: described input machine
Structure (1) is connected by V-belt (3) with output mechanism (2), and input mechanism (1) includes that drivewheel movable plate (4), drivewheel are fixed
Dish (5) and power shaft (6), drivewheel movable plate (4) and drivewheel fixed disk (5) are all set on power shaft (6), and drivewheel can
Mutually activity between Moving plate (4) and power shaft (6), drivewheel fixed disk (5) passes through drivewheel fixed disk inner sleeve (8) and power shaft
(6) fixing, drivewheel fixed disk (5) is provided with flyball (13) by bolt, one end of power shaft (6) is fixed with bent axle (7)
Connect, the side of the upper corresponding drivewheel movable plate of power shaft (6) (4) be arranged with the most successively slide bar (9), stage clip (10) and
Slip lid (11), the position of the upper corresponding flyball (13) of slide bar (9) is provided with roller (12)；Described output mechanism (2) includes driven pulley
Movable plate (14), driven pulley fixed disk (15) and output shaft (16), driven pulley movable plate (14) and driven pulley fixed disk (15) set
Be located on output shaft (16), mutually movable between driven pulley movable plate (14) and output shaft (16), driven pulley fixed disk (15) with
Output shaft interfixes between (16), and the inner side of driven pulley movable plate (14) is provided with connecting rod (17), connecting rod (17) through from
Driving wheel fixed disk (15) is bolted to connection with pulley lid (18), and pulley lid (18) is set on output shaft (16), pulley
It is provided with torsion spring (19) between lid (18) and driven pulley fixed disk (15), output shaft (16) is installed ball bearing (20), ball axle
Hold (20) and be positioned at the outside of pulley lid (18).
A kind of belt type continuously variable transmission the most according to claim 1, it is characterised in that: described output shaft (16) is hollow
Cylindrical structure, the inner side of its sidewall offers notch (161).
A kind of belt type continuously variable transmission the most according to claim 1, it is characterised in that: the side of described V-belt (3)
Being placed between drivewheel movable plate (4) and drivewheel fixed disk (5), it is movable that the opposite side of V-belt (3) is placed on driven pulley
Between dish (14) and driven pulley fixed disk (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620767971.3U CN205877100U (en) | 2016-07-21 | 2016-07-21 | Belt formula buncher |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620767971.3U CN205877100U (en) | 2016-07-21 | 2016-07-21 | Belt formula buncher |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205877100U true CN205877100U (en) | 2017-01-11 |
Family
ID=57697144
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620767971.3U Expired - Fee Related CN205877100U (en) | 2016-07-21 | 2016-07-21 | Belt formula buncher |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205877100U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI644040B (en) * | 2017-08-10 | 2018-12-11 | 三陽工業股份有限公司 | Multi-mode continuously variable transmission mechanism |
| CN109707507A (en) * | 2019-03-07 | 2019-05-03 | 广西玉柴机器股份有限公司 | The crankshaft of harvester diesel engine protects train |
| CN109780150A (en) * | 2017-11-15 | 2019-05-21 | 苏州宝时得电动工具有限公司 | Electric tool |
-
2016
- 2016-07-21 CN CN201620767971.3U patent/CN205877100U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI644040B (en) * | 2017-08-10 | 2018-12-11 | 三陽工業股份有限公司 | Multi-mode continuously variable transmission mechanism |
| CN109780150A (en) * | 2017-11-15 | 2019-05-21 | 苏州宝时得电动工具有限公司 | Electric tool |
| CN109707507A (en) * | 2019-03-07 | 2019-05-03 | 广西玉柴机器股份有限公司 | The crankshaft of harvester diesel engine protects train |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170111 Termination date: 20170721 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |