CN105090399A - Novel movement conversion mechanism - Google Patents

Novel movement conversion mechanism Download PDF

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Publication number
CN105090399A
CN105090399A CN201510543624.2A CN201510543624A CN105090399A CN 105090399 A CN105090399 A CN 105090399A CN 201510543624 A CN201510543624 A CN 201510543624A CN 105090399 A CN105090399 A CN 105090399A
Authority
CN
China
Prior art keywords
cam
base
supporting frame
shaft
moving
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.)
Withdrawn
Application number
CN201510543624.2A
Other languages
Chinese (zh)
Inventor
孟凡林
李乐乐
Original Assignee
孟凡林
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 孟凡林 filed Critical 孟凡林
Priority to CN201510543624.2A priority Critical patent/CN105090399A/en
Publication of CN105090399A publication Critical patent/CN105090399A/en
Withdrawn legal-status Critical Current

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Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16HGEARING
    • F16H19/00Gearings comprising essentially only toothed gears or friction members and not capable of conveying indefinitely-continuing rotary motion
    • F16H19/02Gearings 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
    • F16H19/04Gearings 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
    • F16H19/043Gearings 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 for converting reciprocating movement in a continuous rotary movement or vice versa, e.g. by opposite racks engaging intermittently for a part of the stroke

Abstract

The invention relates to a movement mechanism, in particular to a novel movement conversion mechanism. The novel movement conversion mechanism comprises a base, a supporting frame, a movable beam, a rack, a gear swing rod, a cam, a support, a cam shaft, a smooth shaft and a swing rod shaft. The supporting frame is fixedly connected to the base. The movable beam is arranged on the supporting frame. The rack is fixedly connected to the base. The gear swing rod is matched with the rack and is arranged on the swing rod shaft. The smooth shaft and the swinging rod shaft are both fixedly connected to the movable beam. The support is fixedly connected to the base. The cam is arranged on the cam shaft. The cam shaft is fixedly connected to the support. The cylindrical face of the smooth shaft is tangent to the cylindrical face of the cam. A rectangular groove hole is formed in the supporting frame. The movable beam can slide along the rectangular groove hole in the supporting frame. The novel movement conversion mechanism has the beneficial effects that the structure is reasonable, use is convenient, the reciprocating swinging can be converted into eccentric rotation around a fixed axis, the work efficiency is improved, and certain practical value is achieved.

Description

A kind of Novel sports switching mechanism
Technical field
The present invention relates to a kind of motion, especially a kind of Novel sports switching mechanism.
Background technique
The motion kind of current existence is a lot, and movement conversion mechanism also has many.Usual motion conversion comprises forms of motion conversion, movement velocity conversion, moving direction conversion, motion continuity and past renaturation conversion etc., but does not but relate to reciprocating swing and the conversion around between stationary axle eccentric rotary in so many motion conversion.Along with the high speed development of science and technology, various motion and movement conversion mechanism play great function at increasing industry field, also higher, requirement is widely proposed to motion and movement conversion mechanism simultaneously, and the research work of Novel sports switching mechanism is one of its most important link, the development of Novel sports switching mechanism will be conducive to industrial expansion, increase work efficiency, especially go for conventional motion mechanism and the more unconformable particular job environment of movement conversion mechanism.
Summary of the invention
The present invention is intended to solve the problem, and provides a kind of Novel sports switching mechanism, and it can realize the eccentric rotary reciprocating swing be converted to around stationary axle, and its technological scheme adopted is as follows:
A kind of Novel sports switching mechanism, comprise base, supporting frame, moving beam, tooth bar, gear fork, cam, bearing, camshaft, optical axis, fork axle, support frame as described above is fixedly connected on base, described moving beam is arranged on supporting frame, described tooth bar is fixedly connected on base, described gear fork coordinates with tooth bar, and be arranged on fork axle, described optical axis, fork axle are all fixedly connected on moving beam, described bearing is fixedly connected on base, described cam is arranged on camshaft, and camshaft is fixedly connected on bearing.
Described optical axis cylndrical surface and cam circle cylinder tangent, support frame as described above is provided with rectangular shaped slot, described moving beam can along on supporting frame rectangular shaped slot slide.
Tool of the present invention has the following advantages: rational in infrastructure, easy to use, can realize the eccentric rotary reciprocating swing be converted to around stationary axle, improve working efficiency, have certain use value.
Accompanying drawing explanation
Fig. 1: the overall structure schematic diagram of a kind of Novel sports switching mechanism of the present invention;
Fig. 2: the perspective view of a kind of Novel sports switching mechanism of the present invention;
Fig. 3: the structural representation of a kind of Novel sports switching mechanism base of the present invention attachment portion;
Fig. 4: the structural representation of a kind of Novel sports switching mechanism moving beam of the present invention attachment portion;
Symbol description:
1. base, 2. supporting frame, 3. moving beam, 4. tooth bar, 5. gear fork, 6. cam, 7. bearing, 8. camshaft, 9. optical axis, 10. fork axle.
Embodiment
Below in conjunction with accompanying drawing and example, the invention will be further described:
As Figure 1-4, a kind of Novel sports switching mechanism of the present invention, comprise base (1), supporting frame (2), moving beam (3), tooth bar (4), gear fork (5), cam (6), bearing (7), camshaft (8), optical axis (9), fork axle (10), support frame as described above (2) is fixedly connected on base (1), described moving beam (3) is arranged on supporting frame (2), described tooth bar (4) is fixedly connected on base (1), described gear fork (5) coordinates with tooth bar (4), and be arranged on fork axle (10), described optical axis (9), fork axle (8) is all fixedly connected on moving beam (3), described bearing (7) is fixedly connected on base (1), described cam (6) is arranged on camshaft (8), camshaft (8) is fixedly connected on bearing (7).
Described optical axis (9) cylndrical surface and cam (6) cylndrical surface tangent, support frame as described above (2) is provided with rectangular shaped slot, and described moving beam (3) can slide along the rectangular shaped slot on supporting frame (2).
When the present invention uses, gear fork (5) is driving link, under outside dynamic action, tooth on gear fork (5) is meshed with the tooth bar (4) be fixed on base (1), and along tooth bar (4) reciprocally swinging, gear fork (5) and fork axle (10) interference fit be fixedly connected on moving beam (3), thus drive moving beam (3) to slide along the rectangular shaped slot on supporting frame (2), the optical axis (9) that moving beam (3) is fixedly connected with and cam (6) remain tangent in movement process, moving beam (3) shown in Fig. 2 is positioned at limit on the left position, when limit position motion to the right, actuating cam (6) does counterclockwise eccentric rotary around camshaft (8), when moving beam (3) motion is when to limit on the right-right-hand limit position, the center of gravity of cam (6) is positioned at the upper left side of camshaft (8), cam (6) then continues to rotate counterclockwise under gravity, now optical axis (9) plays support and speed limit effect to cam (6), it is made to avoid rotating speed under gravity too fast.Cam (6) is rotate continuously in the process, and direction is constant, and the use of tooth bar (4) opens to play reduction speed fluctuation, the effect remained a constant speed.
Describe the present invention by way of example above, but the invention is not restricted to above-mentioned specific embodiment, all any changes of doing based on the present invention or modification all belong to the scope of protection of present invention.

Claims (2)

1. a Novel sports switching mechanism, it is characterized in that: comprise base (1), supporting frame (2), moving beam (3), tooth bar (4), gear fork (5), cam (6), bearing (7), camshaft (8), optical axis (9), fork axle (10), support frame as described above (2) is fixedly connected on base (1), described moving beam (3) is arranged on supporting frame (2), described tooth bar (4) is fixedly connected on base (1), described gear fork (5) coordinates with tooth bar (4), and be arranged on fork axle (10), described optical axis (9), fork axle (8) is all fixedly connected on moving beam (3), described bearing (7) is fixedly connected on base (1), described cam (6) is arranged on camshaft (8), camshaft (8) is fixedly connected on bearing (7).
2. a kind of Novel sports switching mechanism according to claim 1, it is characterized in that: described optical axis (9) cylndrical surface and cam (6) cylndrical surface tangent, support frame as described above (2) is provided with rectangular shaped slot, and described moving beam (3) can slide along the rectangular shaped slot on supporting frame (2).
CN201510543624.2A 2015-08-29 2015-08-29 Novel movement conversion mechanism Withdrawn CN105090399A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201510543624.2A CN105090399A (en) 2015-08-29 2015-08-29 Novel movement conversion mechanism

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201510543624.2A CN105090399A (en) 2015-08-29 2015-08-29 Novel movement conversion mechanism

Publications (1)

Publication Number Publication Date
CN105090399A true CN105090399A (en) 2015-11-25

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201510543624.2A Withdrawn CN105090399A (en) 2015-08-29 2015-08-29 Novel movement conversion mechanism

Country Status (1)

Country Link
CN (1) CN105090399A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105650227A (en) * 2015-12-30 2016-06-08 苏州林信源自动化科技有限公司 Reciprocating linear movement mechanism
CN108921990A (en) * 2018-06-25 2018-11-30 合肥迪鑫信息科技有限公司 A kind of internet intelligent safety device of the warehouse with face identification functions
CN109258767A (en) * 2018-09-26 2019-01-25 覃芬兰 A kind of fishbone device for eliminating on production line

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105650227A (en) * 2015-12-30 2016-06-08 苏州林信源自动化科技有限公司 Reciprocating linear movement mechanism
CN108921990A (en) * 2018-06-25 2018-11-30 合肥迪鑫信息科技有限公司 A kind of internet intelligent safety device of the warehouse with face identification functions
CN109258767A (en) * 2018-09-26 2019-01-25 覃芬兰 A kind of fishbone device for eliminating on production line

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Legal Events

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PB01 Publication
C06 Publication
WW01 Invention patent application withdrawn after publication

Application publication date: 20151125

WW01 Invention patent application withdrawn after publication