CN202812041U - Intermittent type swinging rod reciprocating circular motion mechanism - Google Patents
Intermittent type swinging rod reciprocating circular motion mechanism Download PDFInfo
- Publication number
- CN202812041U CN202812041U CN 201220407651 CN201220407651U CN202812041U CN 202812041 U CN202812041 U CN 202812041U CN 201220407651 CN201220407651 CN 201220407651 CN 201220407651 U CN201220407651 U CN 201220407651U CN 202812041 U CN202812041 U CN 202812041U
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- driving wheel
- transition gear
- intermittent type
- motion mechanism
- circular motion
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Abstract
The utility model discloses an intermittent type swinging rod reciprocating circular motion mechanism which is characterized by comprising a driving wheel (1), and a poking block (2) is arranged on the driving wheel (1). A slide rod (4) matched with the driving wheel (1) is arranged on the driving wheel (1). One end of the slide rod (4) is mutually interfered with the motion path line of the poking block (2). The other end of the slide rod (4) is provided with a slide groove (5), and the slide rod (4) can swing by using the central point of the slide rod as a support point. A slide pile (6) is connected in the slide groove (5) in a sliding mode, and the slide pile (6) is located on the outer edge of a transition gear (7). A reset spring (8) is further connected on the circumference of the transition gear (7), the other end of the reset spring (8) is fixed, and the transition gear (7) is meshed with motion output teeth (3). The intermittent type swinging rod reciprocating circular motion mechanism is simple in structure, ingenious in design, reasonable in layout, low in cost, and capable of achieving high frequency reciprocating swinging output.
Description
Technical field
The utility model relates to a kind of movement transferring, particularly the reciprocal circular motion mechanism of a kind of intermittent type fork.
Background technique
In many mechanical structures, power output such as motor, internal-combustion engine, lean on the rotation of motive power wheel to realize power output, and sometimes need this circular movement is changed into the reciprocal circular movement (swing in several angle) of certain frequency and amplitude, traditional mechanism that circular movement is converted into reciprocally swinging, complex structure, with high costs, and be difficult to realize high-frequency reciprocally swinging output, therefore need now a kind of novel reciprocal circular motion mechanism that can address the above problem.
Summary of the invention
The utility model is in order to solve the existing above-mentioned deficiency of prior art, proposes a kind of simple in structurely, designs ingeniously, rationally distributed, with low cost, can realize that high-frequent reciprocating swings the reciprocal circular motion mechanism of intermittent type fork of output.
Technical solution of the present utility model is: the reciprocal circular motion mechanism of a kind of intermittent type fork, it is characterized in that: described motion comprises a driving wheel 1, be provided with shifting block 2 at driving wheel 1, be provided with slide bar 4 with driving wheel 1 matches, the movement locus line interference of one end of slide bar 4 and shifting block 2, the other end of slide bar 4 offers chute 5, and slide bar 4 can be take himself central point as spot wobble, slidely connect sliding pile 6 in the chute 5, sliding pile 6 is arranged on the outer rim of transition gear 7, and also be connected with Returnning spring 8 on the circumference of transition gear 7, and the other end of Returnning spring 8 is fixed, and transition gear 7 is meshed with movement output tooth 3.
Described shifting block 2 is a plurality of, and evenly distributes on circumference.
The utility model is compared with prior art, has following advantage:
The reciprocal circular motion mechanism of intermittent type fork of this kind of structural type, it is simple in structure, design ingenious, rationally distributed, it changes the defective of mechanism's existence of reciprocal circular movement (i.e. reciprocally swinging in several angle, frequency and amplitude range) into for traditional circular movement with unidirectional: such as complicated integral structure, cost is high, moves not smooth and very difficult realization swing in high frequency output etc.Design a kind of special structural type, this structure relies on a plurality of shifting blocks on the driving wheel ceaselessly to stir the end portion of slide bar, make fork take himself central point as spot wobble, and then driving the transition gear rotation, the movement output tooth that is meshed with transition gear is then made corresponding rotation output; And when fork break away from the contacting of shifting block after, transition gear again can be under the effect of Returnning spring the counterrotating several angle, until fork contacts with the next one (inferior) shifting block, thereby realization is according to the reciprocal circular movement of the output of certain amplitude, frequency.This mechanism with low cost, simple in structure, and can change according to actual needs the quantity of shifting block, to determine the motion frequency of reciprocally swinging output, it can simply realize the reciprocating rotation output of wide-angle.Therefore can say that it has possessed multiple advantage, be particularly suitable for applying in the art that its market prospects are very wide.
Description of drawings
Fig. 1 is the utility model embodiment's structural representation.
Embodiment
Below in conjunction with description of drawings embodiment of the present utility model.As shown in Figure 1: the reciprocal circular motion mechanism of a kind of intermittent type fork, it comprises a driving wheel 1, is provided with shifting block 2 at the circumference of driving wheel 1, the quantity of shifting block 2 is a plurality of, and evenly distributes on circumference; Be provided with slide bar 4 with driving wheel 1 position matches, one end of slide bar 4 and the movement locus line of shifting block 2 are interfered mutually, and slide bar 4 can be done swing as fulcrum take the central point of himself, the other end at slide bar 4 offers chute 5, slidely connect sliding pile 6 in the chute 5,6 of sliding piles are arranged on the transition gear 7, in order to obtain better motion transmission effect, the outward edge of sliding pile 6 preferably close transition gears 7, and on the circumference of transition gear 7, also be connected with Returnning spring 8, the other end of this Returnning spring 8 is restrain end, namely is fixedly installed; The movement output that is provided with that is meshed with transition gear 7 takes turns 3.
The working procedure of the utility model embodiment's the reciprocal circular motion mechanism of intermittent type fork is as follows: as shown in Figure 1, driving wheel 1 clockwise rotates, shifting block 2 on it promotes an end of slide bar 4, its this end is pressed down, and according to lever principle, the other end of slide bar 4 rises, the sliding pile 6 that drives in its chute 5 moves upward, namely realize clockwise rotating of transition gear 7, Returnning spring 8 is stretched, and the movement output wheel 3 that is meshed with transition gear 7 is simultaneously done and rotated counterclockwise; After this shifting block 2 and slide bar 4 disengaged, Returnning spring 8 reclaimed, and drove transition gear 7 and rotated counterclockwise, and movement output wheel 3 was done and clockwise rotated this moment, thereby realized that movement output wheel 3 does the purpose of reciprocally swinging according to certain frequency and amplitude.
The full swing angle of transition gear 7 has certain restriction, but in order to obtain the movement output of larger angle of oscillation, can be with the gear ratio design of transition gear 7 and movement output wheel 3 larger, wide-angle that can very simple realization movement output wheel 3 or even the reciprocally swinging output of many circumference.
Claims (2)
1. reciprocal circular motion mechanism of intermittent type fork, it is characterized in that: described motion comprises a driving wheel (1), be provided with shifting block (2) at driving wheel (1), be provided with slide bar (4) with driving wheel (1) matches, the movement locus line interference of one end of slide bar (4) and shifting block (2), the other end of slide bar (4) offers chute (5), and slide bar (4) can be take himself central point as spot wobble, slidely connect sliding pile (6) in the chute (5), sliding pile (6) is arranged on the outer rim of transition gear (7), and also be connected with Returnning spring (8) on the circumference of transition gear (7), the other end of Returnning spring (8) is fixed, and transition gear (7) is meshed with movement output tooth (3).
2. the reciprocal circular motion mechanism of intermittent type fork according to claim 1 is characterized in that: described shifting block (2) is for a plurality of, and evenly distributes on circumference.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220407651 CN202812041U (en) | 2012-08-17 | 2012-08-17 | Intermittent type swinging rod reciprocating circular motion mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220407651 CN202812041U (en) | 2012-08-17 | 2012-08-17 | Intermittent type swinging rod reciprocating circular motion mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202812041U true CN202812041U (en) | 2013-03-20 |
Family
ID=47870914
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220407651 Expired - Fee Related CN202812041U (en) | 2012-08-17 | 2012-08-17 | Intermittent type swinging rod reciprocating circular motion mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202812041U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104482158A (en) * | 2014-10-17 | 2015-04-01 | 北京锐光仪器有限公司 | Accurate rotation mechanism |
| CN107664187A (en) * | 2016-07-27 | 2018-02-06 | 陈绍斌 | A kind of driver |
| CN108071763A (en) * | 2017-11-27 | 2018-05-25 | 西北矿冶研究院 | Intermittent linear power mechanism for driving cam to move by roller |
| CN112357482A (en) * | 2020-11-06 | 2021-02-12 | 安徽芜湖宝丰输送机械有限公司 | Equal-quantity uniform distribution type automatic transportation equipment |
| CN115164035A (en) * | 2022-09-08 | 2022-10-11 | 西安拾亩玖筑建筑规划信息技术有限责任公司 | Measuring device for architectural design convenient to fold and carry |
-
2012
- 2012-08-17 CN CN 201220407651 patent/CN202812041U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104482158A (en) * | 2014-10-17 | 2015-04-01 | 北京锐光仪器有限公司 | Accurate rotation mechanism |
| CN107664187A (en) * | 2016-07-27 | 2018-02-06 | 陈绍斌 | A kind of driver |
| CN108071763A (en) * | 2017-11-27 | 2018-05-25 | 西北矿冶研究院 | Intermittent linear power mechanism for driving cam to move by roller |
| CN112357482A (en) * | 2020-11-06 | 2021-02-12 | 安徽芜湖宝丰输送机械有限公司 | Equal-quantity uniform distribution type automatic transportation equipment |
| CN115164035A (en) * | 2022-09-08 | 2022-10-11 | 西安拾亩玖筑建筑规划信息技术有限责任公司 | Measuring device for architectural design convenient to fold and carry |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130320 Termination date: 20150817 |
|
| EXPY | Termination of patent right or utility model |