CN106051086A - Swing mechanism - Google Patents
Swing mechanism Download PDFInfo
- Publication number
- CN106051086A CN106051086A CN201610503473.2A CN201610503473A CN106051086A CN 106051086 A CN106051086 A CN 106051086A CN 201610503473 A CN201610503473 A CN 201610503473A CN 106051086 A CN106051086 A CN 106051086A
- Authority
- CN
- China
- Prior art keywords
- swing mechanism
- output shaft
- slide
- crank
- prime mover
- 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
- F16H19/00—Gearings comprising essentially only toothed gears or friction members and not capable of conveying indefinitely-continuing rotary motion
- F16H19/02—Gearings comprising essentially only toothed gears or friction members and not capable of conveying indefinitely-continuing rotary motion for interconverting rotary or oscillating motion and reciprocating motion
- F16H19/04—Gearings comprising essentially only toothed gears or friction members and not capable of conveying indefinitely-continuing rotary motion for interconverting rotary or oscillating motion and reciprocating motion comprising a rack
Abstract
The invention discloses a swing mechanism. The swing mechanism comprises a working table, an output shaft, a sector gear, a rack, a slide table, a crank, an input shaft and a primer motor. The output shaft is arranged on the working table in a rotatable manner. One end of the output shaft is fixedly sleeved with the central part of the sector gear. The rack is connected with the tooth portion of the sector gear in an engaged manner. The slide table is arranged on the working table in the manner that the slide table can slide leftwards and rightwards. One end of the slide table is fixedly connected with one end of the rack, and a longitudinal slide groove is formed in the other end of the slide table. A slide block movably clamped and embedded in the longitudinal slide groove is arranged at one end of the crank. One end of the input shaft is fixedly connected with the other end of the crank. The prime motor is arranged on the working table and connected with the other end of the input shaft. By means of the swing mechanism, unceasing rotation of the prime motor can be converted into forward and backward rotation circularly conducted by the output shaft back and forth, and therefore the prime motor does not need to frequently rotate forwards and backwards, and the service life of the prime motor can be prolonged.
Description
Technical field
The present invention relates to drive mechanism field, particularly to a kind of swing mechanism.
Background technology
Swing mechanism is commonly used drive mechanism in plant equipment, and it is used for controlling target component and circulates pendulum back and forth
Dynamic.At present, the output shaft that concrete mode is prime mover of swing mechanism and a rotating shaft connect, and rotating shaft is with target component bias even
Connect, thus transferred by prime mover positive and negative control that rotating shaft carries out both forward and reverse directions carry out back rotation, so that target site can be with
Reciprocally swinging is carried out centered by rotating shaft.This mode needs by being programmed to the control to prime mover rotating, programming difficulty,
Relatively costly, and owing to needing prime mover frequently to carry out rotating in work process, prime mover is easily damaged.
The information being disclosed in this background section is merely intended to increase the understanding of the general background to the present invention, and should not
When being considered to recognize or imply in any form this information structure prior art well known to persons skilled in the art.
Summary of the invention
It is an object of the invention to provide a kind of swing mechanism, thus overcome existing swing mechanism prime mover because of needs frequency
Numerous positive and negative then be easily damaged and shortcoming that cost is high.
For achieving the above object, the invention provides a kind of swing mechanism, wherein, including: workbench；Output shaft, its with
The mode that can rotate is arranged on described workbench；Fan tooth, the center portion thereof fixed cover is located at one end of described output shaft；Tooth
Bar, it is engaged being connected with the teeth portion of described fan tooth；Slide unit, it is can be arranged at described workbench in the way of horizontally slipping
On, one end of this slide unit is fixedly connected with one end of described tooth bar, and the other end of this slide unit is provided with a longitudinal chute；
Crank, its one end is provided with the slide block that an active card is embedded in described longitudinal chute；Power shaft, its one end is another with described crank
One end is fixedly connected；And prime mover, it is arranged on described workbench, the other end of this prime mover and described power shaft
It is attached.
Preferably, in technique scheme, the internal face of described longitudinal chute is equipped with rubber.
Preferably, in technique scheme, described tooth bar is one-body molded with described slide unit.
Preferably, in technique scheme, described slide block is cylindrical.
Preferably, in technique scheme, described prime mover is motor.
Compared with prior art, there is advantages that
1, the present invention can be converted into output shaft the lasting rotation of prime mover and the most cyclically carries out positive and negative rotation, thus
Need not prime mover and carry out rotating continually, to improve the service life of prime mover.
2, the simple in construction of the present invention, mechanical loss is little, and service life is long.
Accompanying drawing explanation
Fig. 1 is the perspective view according to swing mechanism of the present invention.
Fig. 2 is the left view of the Fig. 1 according to the present invention.
Main Reference Numerals illustrates:
1-workbench, 11-chute；2-output shaft；3-fans tooth；4-tooth bar；5-slide unit, 51-longitudinal direction chute；6-crank, 61-
Slide block；7-power shaft；8-prime mover.
Detailed description of the invention
Below in conjunction with the accompanying drawings, the detailed description of the invention of the present invention is described in detail, it is to be understood that the guarantor of the present invention
Scope of protecting is not limited by detailed description of the invention.
Explicitly indicating that unless otherwise other, otherwise in entire disclosure and claims, term " includes " or it becomes
Change and such as " comprising " or " including " etc. will be understood to comprise stated element or ingredient, and do not get rid of other yuan
Part or other ingredient.
Fig. 1 to Fig. 2 shows the structural representation of a kind of swing mechanism, this swing
Mechanism includes workbench 1, output shaft 2, fan tooth 3, tooth bar 4, slide unit 5, crank 6, power shaft 7 and prime mover 8.
With reference to Fig. 1, output shaft 2 is rotatably arranged on workbench 1, and the two ends of output shaft pass work respectively
Two sides of station 1.Fan tooth 3 is in fan shape, and its cambered surface is provided with tooth to form teeth portion, and the central part fanning tooth 3 is fixed sheathed
In one end of output shaft 2, tooth bar 4 is engaged being connected with the teeth portion of fan tooth 3.Slide unit 5 is can arrange in the way of horizontally slipping
On workbench 1, workbench 1 is provided with the chute 11 of T shape, and slide unit 5 is embedded in chute 11 by T-shaped boss active card.Sliding
One end of platform 5 is fixedly connected with one end of tooth bar 4, is moved by slide unit 5 band carry-over bar 4, owing to output shaft 2 can
The middle part of rotation and fan tooth 3 is fixing with output shaft 2 to be connected, and tooth bar 4 drives fan tooth 3 to swing during moving, just can make
Output shaft 2 rotates.Preferably, tooth bar 4 is one-body molded with slide unit 5.The other end of slide unit 5 is provided with a longitudinal chute 51, longitudinally
What chute 51 was perpendicular to slide unit 5 moves left and right direction.One end of crank 6 is provided with the cunning that an active card is embedded in longitudinal chute 51
Block 61, the other end of crank 6 can carry out longitudinal sliding motion along longitudinal chute 51 by slide block 61.Preferably, slide block 61 is in circle
Column, the internal face of longitudinal chute 51 is equipped with rubber, to play the effect of buffer shock-absorbing, improves service life.With reference to Fig. 2,
One end of power shaft 7 is fixedly connected with the other end of crank 6, and prime mover 8 is arranged on workbench 1, prime mover 8 and input
The other end of axle 7 is attached.Prime mover 8 drives crank 6 to rotate by driving power shaft 7 to be rotated to.Preferably, former dynamic
Machine is motor 8.
The present invention drives crank 6 persistently row to circumferentially rotate by motor 8 and power shaft 7, carries out circumferential movement at crank 6
During the athletic meeting of slide block 61 be broken down into himself along about the level sliding up and down and driving slide unit 5 of longitudinal chute 51
Motion.Therefore, motor 8 the most persistently rotates, and slide unit 5 just can be driven to carry out bilateral reciprocation, so that tooth bar 4
Drive fan tooth 3 cyclically to carry out left and right to swing back and forth, so that output shaft 2 cyclically carries out rotating, target component and output
When axle 2 is attached, target component just can be driven cyclically to carry out reciprocal sine swing.The simple in construction of the present invention, machinery damages
Losing little, service life is long, and it need not prime mover during driving target component to swing and carries out rotating continually,
It is thus possible to improve the service life of prime mover.
The aforementioned description to the specific illustrative embodiment of the present invention illustrates that and the purpose of illustration.These describe
It is not wishing to limit the invention to disclosed precise forms, and it will be apparent that according to above-mentioned teaching, can much change
And change.The purpose selected exemplary embodiment and describe is to explain that the certain principles of the present invention and reality thereof should
With so that those skilled in the art be capable of and utilize the present invention various different exemplary and
Various different selections and change.The scope of the present invention is intended to be limited by claims and equivalents thereof.
Claims (5)
1. a swing mechanism, it is characterised in that including:
Workbench；
Output shaft, it is rotatably arranged on described workbench；
Fan tooth, the center portion thereof fixed cover is located at one end of described output shaft；
Tooth bar, it is engaged being connected with the teeth portion of described fan tooth；
Slide unit, it is can be arranged in the way of horizontally slipping on described workbench, one end of this slide unit and the one of described tooth bar
End is fixedly connected, and the other end of this slide unit is provided with a longitudinal chute；
Crank, its one end is provided with the slide block that an active card is embedded in described longitudinal chute；
Power shaft, its one end is fixedly connected with the other end of described crank；And
Prime mover, it is arranged on described workbench, and this prime mover is attached with the other end of described power shaft.
Swing mechanism the most according to claim 1, it is characterised in that the internal face of described longitudinal chute is equipped with rubber.
Swing mechanism the most according to claim 1, it is characterised in that described tooth bar is one-body molded with described slide unit.
Swing mechanism the most according to claim 1, it is characterised in that described slide block is cylindrical.
Swing mechanism the most according to claim 1, it is characterised in that described prime mover is motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610503473.2A CN106051086A (en) | 2016-06-28 | 2016-06-28 | Swing mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610503473.2A CN106051086A (en) | 2016-06-28 | 2016-06-28 | Swing mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106051086A true CN106051086A (en) | 2016-10-26 |
Family
ID=57200373
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610503473.2A Pending CN106051086A (en) | 2016-06-28 | 2016-06-28 | Swing mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106051086A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107300197A (en) * | 2017-07-19 | 2017-10-27 | 宁波方太厨具有限公司 | A kind of smoke deflector elevating mechanism of range hood |
| CN108050091A (en) * | 2017-12-11 | 2018-05-18 | 合肥美青工业设计有限公司 | A kind of electric fan |
| CN109772704A (en) * | 2019-01-21 | 2019-05-21 | 安徽精磁电子有限公司 | A kind of essence magnetic material pre-filtering impurity removing equipment |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3986408A (en) * | 1972-10-18 | 1976-10-19 | Nissan Motor Co., Ltd. | Variable ratio vehicle steering gear |
| DE2237421C2 (en) * | 1972-07-29 | 1982-11-25 | Zahnradfabrik Friedrichshafen Ag, 7990 Friedrichshafen | Variable ratio steering gears for automobiles |
| CN204195979U (en) * | 2014-11-03 | 2015-03-11 | 宁波市鄞州创新建筑机械有限公司 | Reciprocating mixer |
| CN105090400A (en) * | 2015-09-10 | 2015-11-25 | 上海船舶研究设计院 | Sine swing mechanism |
| CN105436595A (en) * | 2015-12-25 | 2016-03-30 | 重庆双驰门窗有限公司 | Staying type aluminum alloy cutting device |
-
2016
- 2016-06-28 CN CN201610503473.2A patent/CN106051086A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2237421C2 (en) * | 1972-07-29 | 1982-11-25 | Zahnradfabrik Friedrichshafen Ag, 7990 Friedrichshafen | Variable ratio steering gears for automobiles |
| US3986408A (en) * | 1972-10-18 | 1976-10-19 | Nissan Motor Co., Ltd. | Variable ratio vehicle steering gear |
| CN204195979U (en) * | 2014-11-03 | 2015-03-11 | 宁波市鄞州创新建筑机械有限公司 | Reciprocating mixer |
| CN105090400A (en) * | 2015-09-10 | 2015-11-25 | 上海船舶研究设计院 | Sine swing mechanism |
| CN105436595A (en) * | 2015-12-25 | 2016-03-30 | 重庆双驰门窗有限公司 | Staying type aluminum alloy cutting device |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107300197A (en) * | 2017-07-19 | 2017-10-27 | 宁波方太厨具有限公司 | A kind of smoke deflector elevating mechanism of range hood |
| CN108050091A (en) * | 2017-12-11 | 2018-05-18 | 合肥美青工业设计有限公司 | A kind of electric fan |
| CN109772704A (en) * | 2019-01-21 | 2019-05-21 | 安徽精磁电子有限公司 | A kind of essence magnetic material pre-filtering impurity removing equipment |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206344902U (en) | Single-drive four feet robot mechanism | |
| CN106051086A (en) | Swing mechanism | |
| US20100024594A1 (en) | Concentric joint mechanism capable of rotating with multiple degrees of freedom | |
| CN107351939B (en) | Leg mechanism of foot robot | |
| CN105090400A (en) | Sine swing mechanism | |
| CN204109003U (en) | Two telescopic machine mechanical arm | |
| CN106041997A (en) | Telescopic mechanical arm capable of rotating in omnibearing manner | |
| US4674583A (en) | Impulse drive | |
| US2145872A (en) | Cage for hydraulic transmission | |
| CN101922538B (en) | Gear type automatic commutator | |
| CN204842640U (en) | Convex -concave wheel strikes mechanism | |
| CN206140508U (en) | Robot steering wheel subassembly and robot | |
| CN104625517A (en) | Seven-degree-of-freedom controllable mechanism type movable welding hand | |
| JP6551902B2 (en) | Exercise equipment for rehabilitation | |
| CN211024960U (en) | Exercise apparatus | |
| CN210500245U (en) | Robot | |
| CN205350222U (en) | Alternating axis belt drive unit | |
| CN203516643U (en) | Linear reciprocating moving device | |
| CN209429701U (en) | A kind of arrangement of clutch | |
| CN203925924U (en) | Two-way shaking tray compressor | |
| US1203138A (en) | Electrically-driven percussive tool. | |
| CN202326132U (en) | Motion direction changer without air pump | |
| CN205870598U (en) | Can multidirectional pivoted concertina type robotic arm | |
| CN108039111A (en) | A kind of bearing soft connection device | |
| RU123754U1 (en) | AUTONOMOUS VIBROWORK WITH DEBALANCE MOTOR |
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: 20161026 |