CN103758972A - Swing mechanism with sector gear - Google Patents

Swing mechanism with sector gear Download PDF

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Publication number
CN103758972A
CN103758972A CN201310604486.5A CN201310604486A CN103758972A CN 103758972 A CN103758972 A CN 103758972A CN 201310604486 A CN201310604486 A CN 201310604486A CN 103758972 A CN103758972 A CN 103758972A
Authority
CN
China
Prior art keywords
gear
driven shaft
frame
sector gear
fan type
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
Application number
CN201310604486.5A
Other languages
Chinese (zh)
Inventor
江伟
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Chongqng Jianwei Machinery Co Ltd
Original Assignee
Chongqng Jianwei Machinery Co Ltd
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 Chongqng Jianwei Machinery Co Ltd filed Critical Chongqng Jianwei Machinery Co Ltd
Priority to CN201310604486.5A priority Critical patent/CN103758972A/en
Publication of CN103758972A publication Critical patent/CN103758972A/en
Pending legal-status Critical Current

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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
    • F16H37/00—Combinations of mechanical gearings, not provided for in groups F16H1/00 - F16H35/00
    • F16H37/12—Gearings comprising primarily toothed or friction gearing, links or levers, and cams, or members of at least two of these types
    • 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
    • F16H47/02—Combinations of mechanical gearing with fluid clutches or fluid gearing the fluid gearing being of the volumetric type
    • 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
    • F16H55/00—Elements with teeth or friction surfaces for conveying motion; Worms, pulleys or sheaves for gearing mechanisms
    • F16H55/02—Toothed members; Worms
    • F16H55/17—Toothed wheels

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)

Abstract

The invention discloses a swing mechanism with a sector gear. The swing mechanism comprises a frame, a driving shaft, a driven shaft, the sector gear and a gear fixed on the frame, the driving shaft is slidably connected on the frame, one end of the driving shaft is connected with an oil cylinder, the other end of the driving shaft is hinged to the sector gear, the gear is fixedly connected with the driven shaft, the driven shaft is of a telescopic structure, and the gear is meshed with the sector gear. The oil cylinder drives the driving shaft to slide on the frame, the driving shaft pushes the sector gear to rotate, the sector gear is meshed with the gear, so that the gear rotates to drive the driven shaft to swing, the swing amplitude of the driven shaft can be adjusted as needed, and production requirements on the swing amplitude can be met.

Description

With the wabbler mechanism of tooth sector
Technical field
The invention belongs to the technical field of transmission device.
Background technique
Current reciprocating mechanism the most often selects fourbar linkage, but fourbar linkage is when carrying out transmission, and the amplitude of its swing is to be determined by the size of fourbar linkage.But when some production and processings, need to carry out the adjustable mechanism of amplitude of fluctuation, as continued to adopt fourbar linkage, just can not reach production and processing requirement.We need a kind of simple in structure, reciprocating mechanism that transmission is stable.
Summary of the invention
The invention provides a kind of wabbler mechanism being driven by oil cylinder, with solve existing reciprocating mechanism can not carry out average rate transmission problem.
In order to solve the problems of the technologies described above, the invention provides following technological scheme: a kind of wabbler mechanism with tooth sector, comprise frame, live axle, driven shaft, fan type tooth and be fixed on the gear in frame, live axle is slidably connected in frame, and one end of live axle is connected with oil cylinder, and the other end and fan type tooth are hinged, gear is fixedly connected with driven shaft, driven shaft is Collapsible structure, and gear engages with fan type tooth, and driven shaft is Collapsible structure.
Compared with prior art, the invention has the advantages that: oil cylinder drives live axle to slide in frame, live axle promotes fan type tooth and rotates, fan type tooth engages with gear, gear also can rotate, then drives driven shaft to swing, and driven shaft is Collapsible structure, its amplitude of fluctuation can be regulated as required, the requirement of production and processing to amplitude of fluctuation can be met.
Further, described fan type tooth is provided with lightening hole, can be used for alleviating the weight of fan type tooth.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, technical solution of the present invention is further illustrated:
Fig. 1 is the wabbler mechanism embodiment's of band tooth sector of the present invention structural representation.
Reference character in Figure of description comprises: 1, frame; 2, live axle; 3, driven shaft; 4, oil cylinder; 5, fan type tooth; 6, lightening hole; 7, gear.
Embodiment
As shown in Figure 1, a kind of wabbler mechanism with tooth sector in the present embodiment, comprises frame 1, live axle 2, driven shaft 3, fan type tooth 5 and is fixed on the gear 7 in frame 1.Live axle 2 is slidably connected in frame 1, one end of live axle 2 is connected with oil cylinder 4, the other end and fan type tooth 5 are hinged, and gear 7 is fixedly connected with driven shaft 3, and driven shaft 3 comprises two adjustable levers, on two adjustable levers, be respectively equipped with the screw thread that rotation direction is contrary, two adjustable levers connect by sleeve, are provided with the thread section mating with two adjustable levers in sleeve, and gear 7 engages with fan type tooth 5, fan type tooth 5 is provided with lightening hole 6 and temperature transducer, and driven shaft 3 is Collapsible structure.
The working procedure of the present embodiment is as follows: rotational sleeve is adjusted to appropriate length by driven shaft 3, opens oil cylinder 4, and oil cylinder 4 drives live axle 2 to slide in frame 1, live axle 2 promotes fan type tooth 5 and rotates, fan type tooth 5 engages with gear 7, and gear 7 also can rotate, then drives driven shaft 3 to swing.
Fan type tooth 5 is provided with temperature transducer, can detect at any time the temperature of fan type tooth 5, prevents that fan type tooth 5 is because of the overheated fatigue wear that shifts to an earlier date.
For a person skilled in the art, not departing under the prerequisite of structure of the present invention, can also make some distortion and improvement, these also should be considered as protection scope of the present invention, and these can not affect effect of the invention process and practical applicability.

Claims (2)

1. the wabbler mechanism with tooth sector, comprise frame, it is characterized in that: also comprise live axle, driven shaft, fan type tooth and be fixed on the gear in frame, live axle is slidably connected in frame, and one end of live axle is connected with oil cylinder, and the other end and fan type tooth are hinged, gear is fixedly connected with driven shaft, driven shaft is Collapsible structure, and gear engages with fan type tooth, and driven shaft is Collapsible structure.
2. the wabbler mechanism with tooth sector as claimed in claim 1, is characterized in that: described fan type tooth is provided with lightening hole.
CN201310604486.5A 2013-11-26 2013-11-26 Swing mechanism with sector gear Pending CN103758972A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201310604486.5A CN103758972A (en) 2013-11-26 2013-11-26 Swing mechanism with sector gear

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201310604486.5A CN103758972A (en) 2013-11-26 2013-11-26 Swing mechanism with sector gear

Publications (1)

Publication Number Publication Date
CN103758972A true CN103758972A (en) 2014-04-30

Family

ID=50526261

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201310604486.5A Pending CN103758972A (en) 2013-11-26 2013-11-26 Swing mechanism with sector gear

Country Status (1)

Country Link
CN (1) CN103758972A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107725714A (en) * 2017-10-09 2018-02-23 张世强 A kind of notice board

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107725714A (en) * 2017-10-09 2018-02-23 张世强 A kind of notice board

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Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
WD01 Invention patent application deemed withdrawn after publication

Application publication date: 20140430