CN108087522A - A kind of floating type transmission system - Google Patents
A kind of floating type transmission system Download PDFInfo
- Publication number
- CN108087522A CN108087522A CN201611029718.9A CN201611029718A CN108087522A CN 108087522 A CN108087522 A CN 108087522A CN 201611029718 A CN201611029718 A CN 201611029718A CN 108087522 A CN108087522 A CN 108087522A
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- China
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- level
- sunpender
- floating
- hinged
- lever
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Classifications
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- 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
- F16H47/00—Combinations of mechanical gearing with fluid clutches or fluid gearing
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Transmission Devices (AREA)
Abstract
A kind of floating type transmission system is mainly made of cylinder assembly, floating lever rod, level-one truck dead lever, level-one sunpender, two level truck dead lever, two level sunpender, eccentric wheel, compressor arm, return spring, guide plate etc.；The assembling contact surface of floating lever rod and the piston is cylindrical surface, and floating lever rod has certain floating space in piston；The power input terminal of the level-one truck dead lever is hinged with floating lever rod, and middle part is hinged with level-one sunpender；The power input terminal of the two level truck dead lever is hinged with level-one sunpender, and middle part is hinged with two level sunpender；The power input terminal of the eccentric wheel is hinged with two level sunpender；The power of the I and II truck dead lever outputs and inputs position and the power input of eccentric wheel and is all provided with elongated slot, and axis pin moves freely wherein；The configuration of the present invention is simple, connection and reasonable arrangement, work efficiency is high, and production cost is low, operates steadily, easy to operate, can obtain preferable reinforcement effect.
Description
Technical field
The present invention relates to art drive systems field more particularly to a kind of floating type transmission systems.
Background technology
In Modern mechanical design, if various simple force-increasing mechanisms and air pressure or hydraulic transmission technology are carried out suitably
Combination just can obtain larger system output pressure with smaller system input pressure, play reinforcement or reduction system volume
Effect.The system of different simple force-increasing mechanism combinations, due to the difference of its basic structure, combination and reinforcement principle, makes
Obtaining reinforcement, when there is certain differences for the technical performance indexs such as power transmission efficiency.Therefore, a kind of rodless piston gas is devised
Cylinder and the compound floating type transmission system of second lever-eccentric wheel, the system have it is simple in structure, compact, it is easy to operate, zero
Part is few, and upkeep cost is low, and reinforcement effect outstanding feature, can obtain preferable reinforcement effect, for improving China's transmission
System level is of great significance.
The content of the invention
It is simple in structure the invention reside in a kind of floating type transmission system of offer for existing equipment and the deficiency of technology
It is compact, easy to operate, operate steadily, be of low cost, strong applicability.
The technical solution adopted by the present invention to solve the technical problems is：
A kind of rodless piston cylinder and the compound floating type transmission system of second lever-eccentric wheel, mainly by cylinder assembly, floating
Lever, level-one truck dead lever, level-one sunpender, two level truck dead lever, two level sunpender, eccentric wheel, compressor arm, return spring, guide plate
Deng composition；The assembling contact surface of floating lever rod and the piston is cylindrical surface, this causes floating lever rod to have in piston centainly
Floating space；The power input terminal of the level-one truck dead lever is hinged with floating lever rod, and middle part is hinged with level-one sunpender；Institute
The power input terminal for the two level truck dead lever stated is hinged with level-one sunpender, and middle part is hinged with two level sunpender；The eccentric wheel
Power input terminal is hinged with two level sunpender；The power of the I and II truck dead lever outputs and inputs the power of position and eccentric wheel
Input is all provided with elongated slot, in order to which hinged axis pin moves freely wherein, prevents each part from interfering card in transmission process
Extremely.
As a preferred embodiment of the present invention, on the one hand the piston-rodless cylinder can improve whole system
Rigidity, on the other hand can effectively reduce the volume of whole system, and structure is compact.
As a preferred embodiment of the present invention, the lever mechanism and eccentric mechanism combination, simple in structure, manufacture
Easily.
As a preferred embodiment of the present invention, the power bidirectional output of system so that cylinder piston is radially attached from system
Add the effect of transverse load, thus to avoid piston eccentric wear, can theoretically extend the service life of pneumatic element.
As a preferred embodiment of the present invention, the floating lever rod structure employed in the piston makes bi-directional symmetrical
The force amplificatory structure of output has floatability, even if both sides delivery stroke has large error, can also ensure system output balance,
It will not be stuck.
As a preferred embodiment of the present invention, the use of the eccentric mechanism can be to a certain extent compensated by thick stick
Linkage power delivery stroke caused when amplifying shortens problem.
The beneficial effects of the invention are as follows：Simple in structure, connection and reasonable arrangement is easily installed, and work efficiency is higher, production cost compared with
It is low, it operates steadily, it is easy to operate, there is significant technology economy advantage, reasonable group is carried out using several simple force-increasing mechanisms
It closes, it is possible to receive preferable reinforcement effect, as long as rationally designing the relative length of lever mechanism power arm and resistance arm, make partially
Heart wheel is there are one suitable swing angle, then by setting the parameters such as rational eccentric radius, eccentricity, with regard to that can adjust force increasing ratio
Size, obtain preferable power output and reinforcement effect, for improve China's transmission system level be of great significance.
Description of the drawings
In order to which technical problem solved by the invention, technical solution and advantageous effect is more clearly understood, below in conjunction with
The drawings and the specific embodiments, the present invention will be described in further detail.
Fig. 1 is structure diagram of the present invention.
1- cylinder assemblies in figure, 2- floating lever rods, 3- level-one truck dead levers, 4- level-one sunpenders, 5- two level truck dead levers, 6-
Two level sunpender, 7- eccentric wheels, 8- compressor arms, 9- return springs, 10- guide plates.
Specific embodiment
Rodless piston cylinder and the compound floating type transmission system of second lever-eccentric wheel in Fig. 1, mainly by air cylinder group
Part, floating lever rod, level-one truck dead lever, level-one sunpender, two level truck dead lever, two level sunpender, eccentric wheel, compressor arm, return bullet
The compositions such as spring, guide plate；The assembling contact surface of floating lever rod and the piston is cylindrical surface, this causes floating lever rod in piston
There is certain floating space；The power input terminal of the level-one truck dead lever is hinged with floating lever rod, middle part and level-one sunpender
It is hinged；The power input terminal of the two level truck dead lever is hinged with level-one sunpender, and middle part is hinged with two level sunpender；Described is inclined
The power input terminal of heart wheel is hinged with two level sunpender；The power of the I and II truck dead lever outputs and inputs position and bias
The power input of wheel is all provided with elongated slot, in order to which hinged axis pin moves freely wherein, prevents each part in transmission process
Interfere stuck.
The working method of the rodless piston cylinder floating type transmission system compound with second lever-eccentric wheel is：Work as pressure
When contracting air enters cylinder block epicoele, piston promote floating lever rod move down, force the level-one truck dead lever hinged with it around
Fixed hinge rotates down, and level-one sunpender is driven to move down, and the first time that power is carried out by lever amplification principle amplifies.At this point,
Power is transmitted to two level truck dead lever by level-one sunpender, and it is driven to be rotated down around fixed hinge, and two level sunpender is driven to move down, into
Row power is amplified again, meanwhile, band movable eccentric wheel is rotated around fixed hinge, using the inclined wedge effect of eccentric wheel force compressor arm to
The lower mobile compression realized to workpiece.Since eccentric mechanism belongs to two level enlarger, act on the axis of upper piston area
To thrust, after four amplifications, the compression output to workpiece is realized；When compressed air enters cylinder body cavity of resorption, piston driving
Floating lever rod moves up, and second lever-eccentric wheel composite structure is forced to move round about, compressor arm is in the effect of return spring
Under, it moves up completion and resets and unclamp workpiece.
It is understood that above with respect to the specific descriptions of the present invention, it is merely to illustrate the present invention and is not limited to this
The described technical solution of inventive embodiments, it will be understood by those of ordinary skill in the art that, still the present invention can be carried out
Modification or equivalent substitution, to reach identical technique effect；As long as meeting using needs, all protection scope of the present invention it
It is interior.
Claims (6)
1. a kind of floating type transmission system, mainly solid by cylinder assembly, floating lever rod, level-one truck dead lever, level-one sunpender, two level
Determine the compositions such as lever, two level sunpender, eccentric wheel, compressor arm, return spring, guide plate；The assembling of the floating lever rod and piston
Contact surface is cylindrical surface, this causes floating lever rod to have certain floating space in piston；The power of the level-one truck dead lever
Input terminal is hinged with floating lever rod, and middle part is hinged with level-one sunpender；The power input terminal and level-one of the two level truck dead lever
Sunpender is hinged, and middle part is hinged with two level sunpender；The power input terminal of the eccentric wheel is hinged with two level sunpender；Described one,
The power of two level truck dead lever outputs and inputs position and the power input of eccentric wheel and is all provided with elongated slot, in order to hinged axis pin
It moves freely wherein, it is stuck to prevent that each part from interfering in transmission process.
2. floating type transmission system according to claim 1, it is characterized in that：The piston-rodless cylinder, on the one hand may be used
To improve the rigidity of whole system, the volume of whole system on the other hand can be effectively reduced, structure is compact.
3. floating type transmission system according to claim 1, it is characterized in that：The lever mechanism and eccentric mechanism group
It closes, it is simple in structure, it is easy to manufacture.
4. floating type transmission system according to claim 1, it is characterized in that：The power bidirectional output of system so that cylinder is lived
Plug to avoid piston eccentric wear, can theoretically extend the longevity of pneumatic element radially from the effect of system additional lateral load
Life.
5. floating type transmission system according to claim 1, it is characterized in that：Floating lever rod employed in the piston
Structure makes the force amplificatory structure that bi-directional symmetrical exports have floatability, even if both sides delivery stroke has large error, can also protect
Card system output balance, will not be stuck.
6. floating type transmission system according to claim 1, it is characterized in that：The use of the eccentric mechanism can be one
Determine delivery stroke caused when compensation is amplified by lever mechanism power in degree and shorten problem.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611029718.9A CN108087522A (en) | 2016-11-22 | 2016-11-22 | A kind of floating type transmission system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611029718.9A CN108087522A (en) | 2016-11-22 | 2016-11-22 | A kind of floating type transmission system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108087522A true CN108087522A (en) | 2018-05-29 |
Family
ID=62169637
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611029718.9A Pending CN108087522A (en) | 2016-11-22 | 2016-11-22 | A kind of floating type transmission system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108087522A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113090727A (en) * | 2021-04-12 | 2021-07-09 | 张荣强 | Circumferential lever force amplifier and transmission mode thereof |
-
2016
- 2016-11-22 CN CN201611029718.9A patent/CN108087522A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113090727A (en) * | 2021-04-12 | 2021-07-09 | 张荣强 | Circumferential lever force amplifier and transmission mode thereof |
| CN113090727B (en) * | 2021-04-12 | 2023-01-10 | 张荣强 | Circumferential lever force amplifier and transmission mode thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180529 |
|
| WD01 | Invention patent application deemed withdrawn after publication |