CN105422762A - Stepless speed change driving wheel - Google Patents
Stepless speed change driving wheel Download PDFInfo
- Publication number
- CN105422762A CN105422762A CN201510885684.2A CN201510885684A CN105422762A CN 105422762 A CN105422762 A CN 105422762A CN 201510885684 A CN201510885684 A CN 201510885684A CN 105422762 A CN105422762 A CN 105422762A
- Authority
- CN
- China
- Prior art keywords
- speed change
- movable pulley
- slide block
- moving wheel
- driving 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.)
- Pending
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H3/00—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion
- F16H3/44—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion using gears having orbital motion
- F16H3/76—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion using gears having orbital motion with an orbital gear having teeth formed or arranged for obtaining multiple gear ratios, e.g. nearly infinitely variable
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H55/00—Elements with teeth or friction surfaces for conveying motion; Worms, pulleys or sheaves for gearing mechanisms
- F16H55/02—Toothed members; Worms
- F16H55/12—Toothed members; Worms with body or rim assembled out of detachable parts
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H55/00—Elements with teeth or friction surfaces for conveying motion; Worms, pulleys or sheaves for gearing mechanisms
- F16H55/02—Toothed members; Worms
- F16H55/17—Toothed wheels
Abstract
The invention discloses a stepless speed change driving wheel. The stepless speed change driving wheel comprises a drive disc assembly, a bearing sleeve, a moving wheel, a slope plate and a nut, all of which are sequentially arranged on an engine spindle. A bearing is arranged in the bearing sleeve. The bearing sleeve, the drive disc assembly and the slope plate synchronously rotate along with the engine spindle. The outer diameter of the moving wheel and the outer diameter of the bearing sleeve are matched. The moving wheel can axially move on the bearing sleeve. A pressure spring is arranged in the moving wheel. A sliding block is arranged in a moving wheel roller path groove. Grooves are formed in the outer ring of the slope plate. Slide blocks made of plastic are arranged in the grooves and connected with guide columns of the moving wheel. The slope plate drives the moving wheel to rotate through the slide blocks. Due to the technical scheme, the contact area of the slide blocks is large; the safety performance of a speed change device is improved; the manufacturing cost of the speed change device is reduced; the use performance of the speed change device is improved; the acceleration performance and comfort of the speed change device are improved; and the comfort and safety in the speed change process are improved.
Description
Technical field
The present invention relates to stepless speed changing device of motorcycle field, particularly a kind of stepless change driving wheel.
Background technique
Stepless speed changing of motorcycle technology, its adopts driving belt and the variable driven wheel of working diameter to match incompatible transferring power, and driven wheel change in radius can realize the consecutive variations of velocity ratio, thus obtains the optimum Match of power train and engine operating condition.Usually, comprise in driving wheel: drive plate assembly, bearing housing, movable pulley, slide blocks, sloping plate, nut, stage clip, slide block, when engine spindle rotates, drive plate assembly is driven to rotate, and then drive sloping plate to rotate, under the connection of slide block so drive movable pulley, slide blocks rotate, and then change principal and subordinate wheel the radius of clean-up thus work.Above-mentioned technology exists following not enough:
(1) when engine power is larger, slide block is in use stressed comparatively large, easily ruptures.
(2) slide block is stressed comparatively large, is easily in use out of shape and then affects the Security of speed change.
(3) slide block impact force of being subject in repeatedly starting is comparatively large, easily distortion and then affect the Security of speed change in Reusability process.
(4) slide block ensures usability at the comparatively large high plastic materials of intensity that often adopts of engine power, and Economy must be caused bad.
Summary of the invention
Object of the present invention is just to provide a kind of stepless change driving wheel, improves acceleration performance and the travelling comfort of speed change gear; Improve speed change gear when high speed and low speed time Security; Improve the travelling comfort in speed-change process and Security.
The object of the invention is by such technological scheme realize: a kind of stepless change driving wheel, comprise the drive plate assembly be arranged on successively on engine spindle, built with the bearing housing of bearing, movable pulley, sloping plate and nut, described bearing housing and drive plate assembly and sloping plate are with engine spindle synchronous axial system, movable pulley and bearing housing major diameter fit, movable pulley can move axially on bearing housing, in described movable pulley, stage clip is installed, in movable pulley track groove, slide blocks is installed, described sloping plate outer ring is provided with groove, the slide block that plastics are made is installed in groove, described slide block is connected with the directional post of movable pulley, sloping plate is rotated by slider-actuated movable pulley.
Further, described slide block both sides are provided with the caulking groove with the fit depressions of sloping plate outer ring, and an end face of slide block is provided with the translot matched with the directional post of movable pulley.
Preferably, described in be provided with translot the length of an end face of slide block be 6-15mm, width is 6-14mm.
Owing to have employed technique scheme, the present invention has following advantage:
1, in use amount of deformation is little compared with large for shoe contact area, uses a period of time rear slider and sloping plate two side clearance less at speed changer, and then the Security of lifting gear;
2, the comparatively large in use suffered pressure of shoe contact area is less, and then can selection intensity not be very high plastic materials, better economy.
Summary, the present invention has and is skillfully constructed, and structure is simple, the advantages such as reliable performance.
Other advantages of the present invention, target and feature will be set forth to a certain extent in the following description, and to a certain extent, based on will be apparent to those skilled in the art to investigating hereafter, or can be instructed from the practice of the present invention.Target of the present invention and other advantages can be realized by specification below and claims and be obtained.
Accompanying drawing explanation
Accompanying drawing of the present invention is described as follows.
Fig. 1 is structural representation of the present invention;
Fig. 2 is movable pulley structural representation;
Fig. 3 is slide block structure schematic diagram;
Fig. 4 is sloping plate structural representation.
In figure: 1. drive plate assembly; 2. bearing housing; 3. movable pulley; 3b. directional post; 4. slide blocks; 5. sloping plate; 5a. groove; 6. nut; 7. stage clip; 8. slide block; 8a. translot; 8b. caulking groove; 9. engine spindle.
Embodiment
Below in conjunction with drawings and Examples, the invention will be further described.
As Fig. 1, Fig. 2, shown in Fig. 3, a kind of stepless change driving wheel of the present embodiment, comprise the drive plate assembly 1 be arranged on successively on engine spindle 9, built with the bearing housing 2 of bearing, movable pulley 3, sloping plate 5 and nut 6, described bearing housing 2 and drive plate assembly 1 and sloping plate 5 are with engine spindle 9 synchronous axial system, movable pulley 3 and bearing housing 2 major diameter fit, movable pulley 3 can move axially on bearing housing 2, in described movable pulley 3, stage clip 7 is installed, slide blocks 4 is installed in the track groove of movable pulley 3, described sloping plate 5 outer ring is provided with groove 5a, the slide block 8 that plastics are made is installed in groove 5a, described slide block 8 is connected with the directional post 3b of movable pulley 3, sloping plate 5 drives movable pulley 3 to rotate by slide block 8.
As shown in Figure 3, a kind of stepless change driving wheel of the present embodiment, described slide block 8 both sides are provided with the caulking groove 8b matched with the groove 5a of sloping plate 5 outer ring, one end face of slide block 8 is provided with the translot 8a matched with the directional post 3b of movable pulley 3, the described length being provided with an end face of the slide block 8 of translot 8a is 6-15mm, width is 6-14mm, be typically provided with one end face length degree only about 5mm of the slide block 8 of translot 8a, now be adjusted to 6-15mm, improve stressing conditions herein, and then ensure that the working life of slide block 8, and reduce the cost of slide block 8.Improve the Economy of speed change gear, ensure that Security and the travelling comfort of speed change gear simultaneously.
What finally illustrate is, above embodiment is only in order to illustrate technological scheme of the present invention and unrestricted, although with reference to preferred embodiment to invention has been detailed description, those of ordinary skill in the art is to be understood that, can modify to technological scheme of the present invention or equivalent replacement, and not departing from aim and the scope of the technical program, it all should be encompassed in the middle of right of the present invention.
Claims (3)
1. a stepless change driving wheel, comprise the drive plate assembly be arranged on successively on engine spindle, built with the bearing housing of bearing, movable pulley, sloping plate and nut, described bearing housing and drive plate assembly and sloping plate are with engine spindle synchronous axial system, movable pulley and bearing housing major diameter fit, movable pulley can move axially on bearing housing, in described movable pulley, stage clip is installed, in the track groove of movable pulley, slide blocks is installed, it is characterized in that: described sloping plate outer ring is provided with groove, the slide block that plastics are made is installed in groove, described slide block is connected with the directional post of movable pulley, sloping plate is rotated by slider-actuated movable pulley.
2. a kind of stepless change driving wheel as claimed in claim 1, is characterized in that: described slide block both sides are provided with the caulking groove with the fit depressions of sloping plate outer ring, an end face of slide block is provided with the translot matched with the directional post of movable pulley.
3. a kind of stepless change driving wheel as claimed in claim 2, is characterized in that: described in be provided with an end face of the slide block of translot length be 6-15mm, width is 6-14mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510885684.2A CN105422762A (en) | 2015-12-04 | 2015-12-04 | Stepless speed change driving wheel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510885684.2A CN105422762A (en) | 2015-12-04 | 2015-12-04 | Stepless speed change driving wheel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105422762A true CN105422762A (en) | 2016-03-23 |
Family
ID=55501207
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510885684.2A Pending CN105422762A (en) | 2015-12-04 | 2015-12-04 | Stepless speed change driving wheel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105422762A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111188881A (en) * | 2020-02-10 | 2020-05-22 | 淮阴工学院 | Three-wheeled trolley |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2589254Y (en) * | 2002-12-15 | 2003-12-03 | 程吾 | Motorcycle non-stage transmission driving wheel |
| US20110152020A1 (en) * | 2009-12-23 | 2011-06-23 | Brind Amour Francois | Electronically controlled continuously variable transmission with axially movable torque transmitting mechanism |
| CN202728509U (en) * | 2012-02-03 | 2013-02-13 | 伍怀秋 | Stepless speed changing clutch for motorcycle |
| CN203670648U (en) * | 2013-11-27 | 2014-06-25 | 重庆长兴工业有限公司 | Continuously variable transmission mechanism |
| CN203784137U (en) * | 2013-11-26 | 2014-08-20 | 重庆长兴工业有限公司 | All-terrain vehicle stepless speed change clutch of sliding block centrifugal mechanism |
| CN204226497U (en) * | 2014-10-27 | 2015-03-25 | 重庆长兴工业有限公司 | Stepless speed change clutch driving wheel combines |
| CN204477247U (en) * | 2014-09-22 | 2015-07-15 | 张宝玉 | Stepless change driving wheel |
| CN205315622U (en) * | 2015-12-04 | 2016-06-15 | 重庆长兴工业有限公司 | Infinitely variable action wheel |
-
2015
- 2015-12-04 CN CN201510885684.2A patent/CN105422762A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2589254Y (en) * | 2002-12-15 | 2003-12-03 | 程吾 | Motorcycle non-stage transmission driving wheel |
| US20110152020A1 (en) * | 2009-12-23 | 2011-06-23 | Brind Amour Francois | Electronically controlled continuously variable transmission with axially movable torque transmitting mechanism |
| CN202728509U (en) * | 2012-02-03 | 2013-02-13 | 伍怀秋 | Stepless speed changing clutch for motorcycle |
| CN203784137U (en) * | 2013-11-26 | 2014-08-20 | 重庆长兴工业有限公司 | All-terrain vehicle stepless speed change clutch of sliding block centrifugal mechanism |
| CN203670648U (en) * | 2013-11-27 | 2014-06-25 | 重庆长兴工业有限公司 | Continuously variable transmission mechanism |
| CN204477247U (en) * | 2014-09-22 | 2015-07-15 | 张宝玉 | Stepless change driving wheel |
| CN204226497U (en) * | 2014-10-27 | 2015-03-25 | 重庆长兴工业有限公司 | Stepless speed change clutch driving wheel combines |
| CN205315622U (en) * | 2015-12-04 | 2016-06-15 | 重庆长兴工业有限公司 | Infinitely variable action wheel |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111188881A (en) * | 2020-02-10 | 2020-05-22 | 淮阴工学院 | Three-wheeled trolley |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103791051A (en) | Stepless speed regulator driven by friction wheel | |
| CN103498894B (en) | A kind of roller cone disk type stepless speed variator | |
| CN104919216A (en) | Ball-ramp mechanism, linear motion actuator, and electric disc brake device | |
| CN110238743B (en) | Polishing machine for bearing machining | |
| CN203463576U (en) | Continuously-variable transmission | |
| CN116352418A (en) | Compression ring device for shaft parts | |
| CN105422762A (en) | Stepless speed change driving wheel | |
| CN205315622U (en) | Infinitely variable action wheel | |
| CN100383433C (en) | Dual-belt or dual-chain drive synchronizing device | |
| CN203730678U (en) | Continuously-variable transmission driven by friction wheel | |
| CN101402126A (en) | Internal ribbed tube molding device | |
| CN103133615B (en) | Chain belt type continuously variable transmission | |
| CN101920236A (en) | Spray gun reciprocation mechanism of automatic paint spraying apparatus | |
| CN202368630U (en) | Steering return device for steering wheel | |
| CN203395123U (en) | Continuous speed changer | |
| CN202790451U (en) | Energy-saving power-assisted drive wheel of stepless speed change motorcycle | |
| CN206943351U (en) | A kind of speed changer | |
| CN102059629A (en) | Abrasive belt polishing machine with constant-pressure device | |
| CN105151735A (en) | Combined rotary table mechanism capable of turning by 90 degrees | |
| US20060258493A1 (en) | Pressure supply to a continuously adjustable automatic transmission in particular a clasping transmission | |
| CN2809343Y (en) | Centrifugal speed changing device for mechanical stepless transmission | |
| CN204482338U (en) | Mower | |
| CN202118211U (en) | Stepless speed change motor vehicle driving wheel energy-saving power-assisting device | |
| CN203627699U (en) | Roller cone plate type stepless speed variator | |
| CN108071763B (en) | Intermittent linear power mechanism for driving cam to move by roller |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160323 |