CN106763606A - It is a kind of with multiple it is dynamic stop than outside geneva mechanism and its application method - Google Patents
It is a kind of with multiple it is dynamic stop than outside geneva mechanism and its application method Download PDFInfo
- Publication number
- CN106763606A CN106763606A CN201611109853.4A CN201611109853A CN106763606A CN 106763606 A CN106763606 A CN 106763606A CN 201611109853 A CN201611109853 A CN 201611109853A CN 106763606 A CN106763606 A CN 106763606A
- Authority
- CN
- China
- Prior art keywords
- driver plate
- active driver
- roller shaft
- geneva mechanism
- sheave
- 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.)
- Granted
Links
- 230000007246 mechanism Effects 0.000 title claims abstract description 52
- 238000000034 method Methods 0.000 title claims abstract description 9
- 238000009434 installation Methods 0.000 claims 1
- 238000006243 chemical reaction Methods 0.000 abstract description 3
- 230000033001 locomotion Effects 0.000 description 3
- 230000000284 resting effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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
- F16H27/00—Step-by-step mechanisms without freewheel members, e.g. Geneva drives
- F16H27/04—Step-by-step mechanisms without freewheel members, e.g. Geneva drives for converting continuous rotation into a step-by-step rotary movement
- F16H27/06—Mechanisms with driving pins in driven slots, e.g. Geneva drives
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Pulleys (AREA)
- Transmission Devices (AREA)
Abstract
The present invention relates to it is a kind of with multiple it is dynamic stop than outside geneva mechanism and its application method.The present invention includes sheave, fluted roller shaft, active driver plate axle, straight pin, active driver plate and base；The sheave has radial slot and interior recessed Locking arc, active driver plate has on evagination circular arc and active driver plate and is provided with three pin-and-holes for installing straight pin, sheave is connected with fluted roller shaft, and active driver plate is connected with active driver plate axle, the diameter parallel of fluted roller shaft and active driver plate axle；Two holes are provided with base, a hole and fluted roller shaft are assembled, and another hole and active driver plate axle are assembled；The number for installing straight pin is one, two or three.The present invention 1, compared to other outside geneva mechanisms, it is possible to achieve 3 kinds dynamic stop than conversion；Mechanism simple structure, easy processing, reliable operation, corner is accurate, and mechanical efficiency is high.
Description
Technical field
The present invention relates to it is a kind of with multiple it is dynamic stop than outside geneva mechanism, be particularly suitable for a kind of there is intermittent movement
And it is dynamic to stop than being required to meet 3:1、1:1 or 1:In 3 automatic assembly line, such as transmitted as workpiece in automatic assembly line
Or indexing mechanism etc..
Background technology
There is Geneva mechanism unidirectional resting period property to rotate, and Geneva mechanism simple structure is easy to manufacture, and reliable operation etc. is excellent
Point.During general Geneva mechanism is not automation very high, light industry and machinery and instrument and meter for rotating speed, such as cinematographic projector
In feeding mechanism, film is driven by sheave, work has the feeding for resting, so as to form dynamic menu.Except this is also used in automatic life
As workpiece transmission or indexing mechanism in producing line.
In the market outside geneva mechanism may only realize one it is dynamic stop ratio, to realize that other dynamic stop than must be again
A set of outside geneva mechanism is done, so both waste of materials, also take up room these mechanisms of storage.
The content of the invention
In order to solve the problems, such as on existing market that an outside geneva mechanism may only generally realize that one dynamic is stopped than the present invention
There is provided it is a kind of with multiple it is dynamic stop than outside geneva mechanism and its application method.
The technical scheme is that：It is a kind of with multiple it is dynamic stop than outside geneva mechanism, including sheave 1, fluted roller shaft 2,
Active driver plate axle 3, straight pin 4, active driver plate 5 and base 6；
The sheave 1 has radial slot and an interior recessed Locking arc, and active driver plate 5 has on evagination circular arc and active driver plate 5 and is provided with three
Individual pin-and-hole is used to install straight pin 4, and sheave 1 is connected with fluted roller shaft 2, and active driver plate 5 is connected with active driver plate axle 3, the He of fluted roller shaft 2
The diameter parallel of active driver plate axle 3；Two holes are provided with base 6, a hole and fluted roller shaft 2 are assembled, another hole and active are dialled
Dish axle 3 is assembled；
The number for installing straight pin 4 is one, two or three.
Two neighboring pin-and-hole is respectively 120 ° with the angle of the line of the central point of active driver plate 5.
It is a kind of with multiple it is dynamic stop than outside geneva mechanism application method,
One straight pin 4 is installed so that the dynamic of outside geneva mechanism stops than being 1:3；
Two straight pins 4 are installed so that the dynamic of outside geneva mechanism stops than being 1:1；
Three straight pins 4 are installed so that the dynamic of outside geneva mechanism stops than being 3:1.
Operation principle of the invention is：
When the straight pin 4 of driving link active driver plate 5 is introduced into the radial slot of sheave 1, due to the interior recessed Locking arc quilt of sheave 1
The evagination circular arc of active driver plate 5 is blocked, and makes the transfixion of sheave 1.Straight pin 4 initially enters the position of the radial slot of sheave 1, this
When Locking arc be released, straight pin 4 start driving sheave 1 move.When straight pin 4 is deviate from from the radial slot of sheave 1, sheave 1
Another interior recessed Locking arc have and blocked by the evagination circular arc of active driver plate 5, make sheave 1 slack again, until active driver plate 5
Straight pin 4 when being again introduced into another radial slot of sheave 1, both repeat above-mentioned motion cycle again.Such active driver plate 5
It is continuous to rotate the unidirectional intermittent movement for becoming sheave 1.
When installing a straight pin 4, the dynamic of the outside geneva mechanism stops than being 1:3；When two straight pins 4 are installed, the water jacket
The dynamic of mechanism stops than being 1 wheel:1；When installing three straight pins 4, the dynamic of the outside geneva mechanism stops than being 3:1.The mechanism only needs to
The number of straight pin 4 is installed in selection, it becomes possible to realize three kinds it is dynamic stop than conversion.
The beneficial effects of the invention are as follows：
1st, compared to other outside geneva mechanisms, it is possible to achieve 3 kinds dynamic stop than conversion.
2nd, mechanism simple structure, easy processing, reliable operation, corner is accurate, and mechanical efficiency is high.
Brief description of the drawings
Fig. 1 is the assembling schematic diagram of mechanism of the present invention；
Fig. 2 is the sheave of mechanism of the present invention；
Fig. 3 is the fluted roller shaft of mechanism of the present invention；
Fig. 4 is the active driver plate axle of mechanism of the present invention；
Fig. 5 is the straight pin of mechanism of the present invention；
Fig. 6 is the active driver plate of mechanism of the present invention；
Fig. 7 is the base of mechanism of the present invention；
Each label in figure：1- sheaves, 2- fluted roller shafts, 3- actives driver plate axle, 4- straight pins, 5- actives driver plate, 6- bases.
Specific embodiment
Embodiment 1：As shown in figs. 1-7, it is a kind of with multiple it is dynamic stop than outside geneva mechanism, including sheave 1, fluted roller shaft 2,
Active driver plate axle 3, straight pin 4, active driver plate 5 and base 6；
The sheave 1 has radial slot and an interior recessed Locking arc, and active driver plate 5 has on evagination circular arc and active driver plate 5 and is provided with three
Individual pin-and-hole is used to install straight pin 4, and sheave 1 is connected with fluted roller shaft 2, and active driver plate 5 is connected with active driver plate axle 3, the He of fluted roller shaft 2
The diameter parallel of active driver plate axle 3；Two holes are provided with base 6, a hole and fluted roller shaft 2 are assembled, another hole and active are dialled
Dish axle 3 is assembled；
The number for installing straight pin 4 is one, two or three.
Two neighboring pin-and-hole is respectively 120 ° with the angle of the line of the central point of active driver plate 5.
It is a kind of with multiple it is dynamic stop than outside geneva mechanism application method,
One straight pin 4 is installed so that the dynamic of outside geneva mechanism stops than being 1:3；
Two straight pins 4 are installed so that the dynamic of outside geneva mechanism stops than being 1:1；
Three straight pins 4 are installed so that the dynamic of outside geneva mechanism stops than being 3:1.
Embodiment 2：As shown in figs. 1-7, it is a kind of with multiple it is dynamic stop than outside geneva mechanism, including sheave 1, fluted roller shaft 2,
Active driver plate axle 3, straight pin 4, active driver plate 5 and base 6；
The sheave 1 has radial slot and an interior recessed Locking arc, and active driver plate 5 has on evagination circular arc and active driver plate 5 and is provided with three
Individual pin-and-hole is used to install straight pin 4, and sheave 1 is connected with fluted roller shaft 2, and active driver plate 5 is connected with active driver plate axle 3, the He of fluted roller shaft 2
The diameter parallel of active driver plate axle 3；Two holes are provided with base 6, a hole and fluted roller shaft 2 are assembled, another hole and active are dialled
Dish axle 3 is assembled；
The number for installing straight pin 4 is one, two or three.
Two neighboring pin-and-hole is respectively 120 ° with the angle of the line of the central point of active driver plate 5.
Embodiment 3：As shown in figs. 1-7, it is a kind of with multiple it is dynamic stop than outside geneva mechanism application method,
One straight pin 4 is installed so that the dynamic of outside geneva mechanism stops than being 1:3；
Two straight pins 4 are installed so that the dynamic of outside geneva mechanism stops than being 1:1；
Three straight pins 4 are installed so that the dynamic of outside geneva mechanism stops than being 3:1.
Embodiment 4：As shown in figs. 1-7, it is a kind of with multiple it is dynamic stop than outside geneva mechanism, including sheave 1, fluted roller shaft 2,
Active driver plate axle 3, straight pin 4, active driver plate 5 and base 6；
The sheave 1 has radial slot and an interior recessed Locking arc, and active driver plate 5 has on evagination circular arc and active driver plate 5 and is provided with three
Individual pin-and-hole is used to install straight pin 4, and sheave 1 is connected with fluted roller shaft 2, and active driver plate 5 is connected with active driver plate axle 3, the He of fluted roller shaft 2
The diameter parallel of active driver plate axle 3；Two holes are provided with base 6, a hole and fluted roller shaft 2 are assembled, another hole and active are dialled
Dish axle 3 is assembled；
The number for installing straight pin 4 is one, two or three.
Specific embodiment of the invention is explained in detail above in conjunction with accompanying drawing, but the present invention be not limited to it is above-mentioned
Implementation method, in the ken that those of ordinary skill in the art possess, can also be before present inventive concept not be departed from
Put that various changes can be made.
Claims (3)
1. it is a kind of with multiple it is dynamic stop than outside geneva mechanism, it is characterised in that：Including sheave（1）, fluted roller shaft（2）, actively dial
Dish axle（3）, straight pin（4）, active driver plate（5）And base（6）；
The sheave（1）With radial slot and interior recessed Locking arc, active driver plate（5）With evagination circular arc and active driver plate（5）On
Three pin-and-holes are provided with for installing straight pin（4）, sheave（1）With fluted roller shaft（2）Connection, active driver plate（5）With active driver plate axle
（3）Connection, fluted roller shaft（2）With active driver plate axle（3）Diameter parallel；Base（6）On be provided with two holes, a hole and fluted roller shaft
（2）Assembling, another hole and active driver plate axle（3）Assembling；
The installation straight pin（4）Number be one, two or three.
2. it is according to claim 1 with multiple it is dynamic stop than outside geneva mechanism, it is characterised in that：Two neighboring pin-and-hole point
Other and active driver plate（5）The angle of line of central point be 120 °.
3. it is a kind of it is according to claim 2 with multiple it is dynamic stop than outside geneva mechanism application method, it is characterised in that：
One straight pin is installed（4）So that the dynamic of outside geneva mechanism stops than being 1:3；
Two straight pins are installed（4）So that the dynamic of outside geneva mechanism stops than being 1:1；
Three straight pins are installed（4）So that the dynamic of outside geneva mechanism stops than being 3:1.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611109853.4A CN106763606B (en) | 2016-12-06 | 2016-12-06 | Outer sheave mechanism with multiple stop-and-go ratios and use method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611109853.4A CN106763606B (en) | 2016-12-06 | 2016-12-06 | Outer sheave mechanism with multiple stop-and-go ratios and use method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106763606A true CN106763606A (en) | 2017-05-31 |
| CN106763606B CN106763606B (en) | 2023-09-26 |
Family
ID=58878296
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611109853.4A Active CN106763606B (en) | 2016-12-06 | 2016-12-06 | Outer sheave mechanism with multiple stop-and-go ratios and use method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106763606B (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109764104A (en) * | 2019-02-26 | 2019-05-17 | 长沙理工大学 | A kind of dynamic design method for stopping the drive mechanism of non circular gear than can be changed |
| CN109915562A (en) * | 2019-02-26 | 2019-06-21 | 长沙理工大学 | A kind of combined type Geneva mechanism |
| CN110530982A (en) * | 2019-09-12 | 2019-12-03 | 四川督信工程试验检测有限责任公司 | A kind of tunnel-liner non-destructive testing device |
| CN111299885A (en) * | 2019-12-05 | 2020-06-19 | 郑州速达工业机械服务股份有限公司 | Detection and remanufacturing equipment for failure guide sleeve for oil cylinder |
| CN111521488A (en) * | 2020-05-23 | 2020-08-11 | 涡阳县沪涡多孔矸石砖有限公司 | Hollow brick resistance to compression detection device |
| CN111702238A (en) * | 2020-06-29 | 2020-09-25 | 刘宝林 | Novel automatic plate shearing machine |
| CN111947255A (en) * | 2020-07-17 | 2020-11-17 | 郑博文 | High-efficient rack heat dissipation air conditioner |
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Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109764104A (en) * | 2019-02-26 | 2019-05-17 | 长沙理工大学 | A kind of dynamic design method for stopping the drive mechanism of non circular gear than can be changed |
| CN109915562A (en) * | 2019-02-26 | 2019-06-21 | 长沙理工大学 | A kind of combined type Geneva mechanism |
| CN110530982A (en) * | 2019-09-12 | 2019-12-03 | 四川督信工程试验检测有限责任公司 | A kind of tunnel-liner non-destructive testing device |
| CN111299885A (en) * | 2019-12-05 | 2020-06-19 | 郑州速达工业机械服务股份有限公司 | Detection and remanufacturing equipment for failure guide sleeve for oil cylinder |
| CN111521488A (en) * | 2020-05-23 | 2020-08-11 | 涡阳县沪涡多孔矸石砖有限公司 | Hollow brick resistance to compression detection device |
| CN111702238A (en) * | 2020-06-29 | 2020-09-25 | 刘宝林 | Novel automatic plate shearing machine |
| CN113182580A (en) * | 2020-06-29 | 2021-07-30 | 刘宝林 | Plate shearing machine capable of automatically adjusting width of plate |
| CN113182580B (en) * | 2020-06-29 | 2023-09-29 | 潮州市星源智能机械有限公司 | Plate shearing machine capable of automatically adjusting plate width |
| CN111947255A (en) * | 2020-07-17 | 2020-11-17 | 郑博文 | High-efficient rack heat dissipation air conditioner |
| CN111947255B (en) * | 2020-07-17 | 2021-11-26 | 湖北霍尔科技有限公司 | High-efficient rack heat dissipation air conditioner |
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| CN106763606B (en) | 2023-09-26 |
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