CN201407323Y - translation-rotation converting mechanism - Google Patents
translation-rotation converting mechanism Download PDFInfo
- Publication number
- CN201407323Y CN201407323Y CN2008201990827U CN200820199082U CN201407323Y CN 201407323 Y CN201407323 Y CN 201407323Y CN 2008201990827 U CN2008201990827 U CN 2008201990827U CN 200820199082 U CN200820199082 U CN 200820199082U CN 201407323 Y CN201407323 Y CN 201407323Y
- Authority
- CN
- China
- Prior art keywords
- gear
- translation
- connector
- transducer
- rack assembly
- 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.)
- Expired - Fee Related
Links
Images
Landscapes
- Transmission Devices (AREA)
Abstract
The utility model discloses a translation-rotation converting mechanism, belonging to machinery. The translation-rotation converting mechanism mainly comprises a box body, a slider, a rack assembly, aspecially shaped gear, a transmission gear, a bevel gear, an auxiliary gear, a transition gear, an intermediate gear, a converter, a connector, a shaft and corresponding I/O ports. The movement of the translation-rotation converting mechanism is based on the principle that the slider and the rack assembly move in the same direction, and the rack assembly and the contact of the specially shaped gear move in the same direction, thus generating maximal pushing force. The translation-rotation converting mechanism realizes the highest effective efficiency of the driving force and thereby reaches the purposes of saving energy and protecting the environment. The translation-rotation converting mechanism solves the problem that the crank and the connecting rod running gear move in different directions and an angle is formed between the movement directions, which affects the effective efficiency of the driving force. However, the slider and the rack assembly have reciprocating movements, the converter and the connector are used to solve the problem of reciprocating movements of the slider and the rack assembly. The combination of the converter and the connector effectively solves the reciprocating movements of the slider and the rack assembly.
Description
Affiliated technical field
The utility model relates to a kind of translation---and rotate switching mechanism, relate in particular to a kind of mechanical mechanism of efficient, energy-saving and environmental protection, belong to mechanical.
Background technique
At present, using the local a lot, very general of crank, linkage mechanism in the mechanical industry, especially is that the crank in the main internal-combustion engine industry in other words, the application of linkage mechanism are that this mechanism uses one of maximum industry with the internal-combustion engine.This mechanism is a core institution in the internal-combustion engine industry, and the working principle of this mechanism is: with slide block (translation) is that the power drivening rod drives crank-motion again, and power and motion are transferred out to actuator.But, the shortcoming of this mechanism is that the direction of slide block (translation) and connecting rod (axially) motion can not be in one direction, connecting rod (axially) moving direction again all the time can not be consistent with the tangent direction of the motion at crank point of contact place, so just caused many wastes of energy, or even the dead point appears in motion.Thereby efficient is lower, adopted long connecting rod and short crank to solve in order to address this problem in the industry, even now can not eliminated the angle of the direction and connecting rod (axially) moving direction of slide block movement yet, and connecting rod (axially) travel direction again with the motion tangent direction of crank point of contact all the time can not be consistent problem, and the machinery requirement slide block movement that has long apart from the time, be restricted in the application, in fact, because the eccentric motion of crank has not only increased the weight of the consumption of energy but also made bigger vibrations and noise.
Summary of the invention
The purpose of this utility model just is to have designed and a kind of slide block (translation) and coupled system thereof is moved in same direction, slide block (translation) can be converted to the mechanism with greater efficiency of rotation again, to solve the shortcoming of crank, link motion mechanism.
The technological scheme that its technical problem that solves the utility model adopts is: it is mainly by casing (1), slide block (2), rack combination (3), special-shaped gear (4), (5), driving gear (6), (14), intermediate gear (7), bevel gear (8), equipment gear (9), transition gear (10), transducer gear (11), transducer (12), connector (13), axle I, II, III, IV, V and corresponding input (15) output (16) interface are formed.Motion principle: the moving direction unanimity of slide block (2), rack combination (3), the moving direction of rack combination (3) is consistent with the moving direction of special-shaped gear (4), (5) point of contact, forms maximum thrust, has realized that the usury of power is used.The different formation angle of moving direction when having solved crank, connecting rod mechanism movement and influence the effective efficiency of power.But rack combination (3) needs to-and-fro motion, therefore, needs through transducer (12), and the co-operation of connector (13) solves the to-and-fro motion of rack combination (3) and slide block (2).
The beneficial effects of the utility model are: thereby 1, the effective rate of utilization of power improves energy-conserving and environment-protective; 2, be easy to processing; 3, vibrations have been alleviated; 4, improved self-locking (extremely) point; 5, this mechanism is a mechanism that can independently finish function, can work in combination, and the number of work in combination is unrestricted; 6, the direction of separate component is unrestricted during work in combination; 7, can realize indivedual shutdown through suitable combination during work in combination, and not influence the work of other mechanism, thus further energy-conservation in having realized using; 8, solved the long problem of slide block that requires apart from translation; 9, application is extensive.
Description of drawings
Below in conjunction with accompanying drawing the utility model is further specified:
Accompanying drawing is a structural scheme of mechanism of the present utility model.
Among the figure: 1, casing, 2, slide block, 3, rack combination, 4, special-shaped gear, 5, the special-shaped gear, 6, driving gear, 7, intermediate gear, 8, bevel gear, 9, equipment gear, 10, transition gear, 11, the transducer gear, 12, transducer, 13, connector, 14, driving gear, 15, input, 16, output, axle I, II, III, IV, V.
Embodiment
Power input (15) drives rack combination (3) motion by slide block (2), rack combination (3) and special-shaped gear (4), (5) an axle I is passed through in engagement respectively, II drives driving gear (6), (14) also by an axle I, II is with power and motion assignment output (16), be transferred to bevel gear (8) simultaneously, intermediate gear (7) is regulated special-shaped gear (4), turning to (5), bevel gear (8) is transferred to equipment gear (9) by axle III with power and motion, equipment gear (9) is transferred to transducer gear (11) with power and motion with transition gear (10) under axle IV supports, by axle V power and motion are transferred to transducer (12), under the acting in conjunction of transducer (12) and connector (13), finish the to-and-fro motion of rack combination.Casing (1) is the supporter of entire mechanism.
Rack combination (3) is to raise the efficiency with special-shaped gear (4), (5) engagement, energy saving, and the key of protection environment, it is designed to special shape is for it can effectively mesh, and can make its mutual energy transfer reach maximum.It is characterized in that: rack combination (3) is bilateral Symmetrical rack assemblying body, fixedlys connected with connector (13) simultaneously; Special-shaped gear (4) and (5) are the part of standards gear, to notice during installation that it is towards direction unanimity in same plane, special-shaped gear (4) and special-shaped gear (5) through intermediate gear (7) regulate turn to consistent, rack combination (3) in its reciprocating process respectively with special-shaped gear (4), (5) engagement.
The combination of transducer (12) and connector (13) and effectively work have realized the continuous running of this mechanism.Transducer (12) be the rotating cam structure with connector (13) as requested in conjunction with separating, the feature that combines of connector (13) and transducer (12): connector (13) combines with transducer (12) when withdrawing from engagement simultaneously in rack combination (3) and special-shaped gear (4), (5), finish conversion function, transducer (12) is the rotating cam structure, be shaped as groove or protruding eaves, groove or protruding eaves be shaped as two turning spurs; Connector (13) be shaped as protruding eaves or groove is the ligand of transducer (12), effectively combine with transducer (12), transducer (12) has buffering, slows down, turns to, quickens, synchronously, etc. function.
Other each zero, what specific (special) requirements parts all for realizing that above purpose serves, do not have.
Claims (3)
1, a kind of translation---rotate switching mechanism, realize under casing (1) is supported: rack combination (3) meshes respectively with special-shaped gear (4), (5), drive driving gear (6), (14), intermediate gear (7), bevel gear (8), equipment gear (9), transition gear (10), transducer gear (11), transducer (12), connector (13), axle I, II, III, IV, V and corresponding input (15) output (16) interface are formed, and it is characterized in that: rack combination (3) and special-shaped gear (4), (5) engagement; Connector (13) combines with transducer (12).
2, translation according to claim 1---rotate switching mechanism, it is characterized in that: rack combination (3) is fixedlyed connected for the bilateral Symmetrical rack and with connector (13); Rack combination (3) is the difference independent engagement with special-shaped gear (4), (5).
3, translation according to claim 1---rotate switching mechanism, it is characterized in that: transducer (12) is the rotating cam structure, is shaped as groove or protruding eaves, groove or protruding eaves be shaped as two turning spurs; Connector (13) be shaped as protruding eaves or groove is the ligand of transducer (12), effectively combine with transducer (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008201990827U CN201407323Y (en) | 2008-12-30 | 2008-12-30 | translation-rotation converting mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008201990827U CN201407323Y (en) | 2008-12-30 | 2008-12-30 | translation-rotation converting mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201407323Y true CN201407323Y (en) | 2010-02-17 |
Family
ID=41678257
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2008201990827U Expired - Fee Related CN201407323Y (en) | 2008-12-30 | 2008-12-30 | translation-rotation converting mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201407323Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103291874A (en) * | 2012-03-02 | 2013-09-11 | 无锡市蓝力机床有限公司 | Synchronous gear rack mechanism |
| CN106402316A (en) * | 2016-11-03 | 2017-02-15 | 同济大学 | Rotation and transverse movement conversion module device |
-
2008
- 2008-12-30 CN CN2008201990827U patent/CN201407323Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103291874A (en) * | 2012-03-02 | 2013-09-11 | 无锡市蓝力机床有限公司 | Synchronous gear rack mechanism |
| CN103291874B (en) * | 2012-03-02 | 2016-08-24 | 无锡市蓝力机床有限公司 | A kind of synchromesh gear rackwork |
| CN106402316A (en) * | 2016-11-03 | 2017-02-15 | 同济大学 | Rotation and transverse movement conversion module device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108381962B (en) | A kind of energy-saving bi-motor double-station fly press | |
| CN105945935A (en) | Multi-unit linear driving three-range-of-motion loading robot | |
| CN110980262A (en) | Dual-drive liftable swing moving manipulator | |
| CN201407323Y (en) | translation-rotation converting mechanism | |
| CN101907155A (en) | Rotary type lever transmission mechanism or rotary type lever transmission device | |
| CN107457340B (en) | A kind of integrated hybrid drive-type twin-tub tandem pressurization hydraulic press | |
| CN2889979Y (en) | Cylinder drawing mechanism | |
| CN217002962U (en) | Cam pushing structure | |
| CN204054209U (en) | Numerical control press | |
| CN109719242A (en) | A kind of double servo-drive four-point multi-link lever press | |
| CN103879003B (en) | A kind of escapement forcing press | |
| CN209364655U (en) | A kind of double freedom hydraulic machinery shoulder joint with independent driving capability | |
| CN102225547B (en) | Two-stage rotary mechanism for small electric manipulator | |
| CN203361840U (en) | Horizontal door opener | |
| CN202129798U (en) | Two-stage rotary mechanism for small electric manipulator | |
| CN220622314U (en) | Lever-type driver | |
| CN2797774Y (en) | Double flying wheel straight teethed rod transmission device for transferring reciprocating motion into rotating motion | |
| CN203594731U (en) | Speed increasing gear of circulation type forward and reverse direction change speed change vacuum compressor | |
| CN201405017Y (en) | Cold heading machine | |
| CN203272974U (en) | Angular travel electric actuating mechanism based on slider-crank mechanism and thread transmission | |
| CN102562983B (en) | Crank and connecting rod transmission mechanism and main transmission system of punch | |
| CN211418877U (en) | Intelligent articulated stacking system | |
| CN203594739U (en) | Overdrive gear transmission mechanism of circulation type forward and reverse direction change speed change vacuum compressor | |
| CN210565403U (en) | Direct-drive hydraulic servo press with speed-increasing cylinder | |
| CN102950157A (en) | Dual hydraulic drive type steel cooling bed |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100217 Termination date: 20111230 |