RU2009134289A

RU2009134289A - TRAINLESS MOVEMENT TRANSFORMATION MECHANISM

Info

Publication number: RU2009134289A
Application number: RU2009134289/11A
Authority: RU
Inventors: Владимир Александрович Ворогушин (RU); Владимир Александрович Ворогушин
Original assignee: Владимир Александрович Ворогушин (RU); Владимир Александрович Ворогушин
Priority date: 2009-09-15
Filing date: 2009-09-15
Publication date: 2011-03-20
Also published as: RU2420680C1

Abstract

1. Устройство бесшатунного механизма преобразования движения, содержащее закрепленные в корпусе направляющие для ползунов, ползуны A и B, связанные шарнирно с балкой ACB, звенья которой AC и BC являются частью балки, равны между собой и равны звену OC, балка ACB шарнирно связана с звеном OC с возможностью вращения вокруг центра C, звено OC является кривошипом с возможностью вращения вокруг центра O, при этом ползуны A и B имеют свободу перемещения по осям, пересекающим центр вращения O, отличающееся тем, что узел 4 выполнен в виде группы параллельных кривошипов, включающих два или более двух равных звену OC поводков O1C1; O2C2…-…OnCn, расположенных параллельно друг другу и шарнирно закрепленных одним концом на планшайбе 1, принадлежащей балке ACB, а другим концом на планшайбе 2, принадлежащей выходному валу, при этом расположение шарнирных центров поводков O1; O2…On и C1; C2…Cn в плане выбирается таким, чтобы свобода их плоско-параллельного вращения не ограничивалась возможностью взаимного соударения. ! 2. Устройство бесшатунного механизма преобразования движения по п.1, отличающееся тем, что планшайба 2, закрепленная на выходном валу, планшайба 1, закрепленная на торце коленчатого вала, и поводки O1C1; O2C2…-…OnCn, входящие в узел параллельных кривошипов 4, установлены с каждого торца коленчатого вала без его концевых коренных шеек. 1. The device of the rodless mechanism for converting movement, containing guides for sliders fixed in the housing, sliders A and B, pivotally connected to the ACB beam, the links of which AC and BC are part of the beam, are equal to each other and equal to the OC link, the ACB beam is pivotally connected to the link OC with the possibility of rotation around the center C, the link OC is a crank with the possibility of rotation around the center O, while the sliders A and B have freedom of movement along the axes crossing the center of rotation O, characterized in that the node 4 is made in the form of a group of parallel curves studs, including two or more two equal to the link OC link leads O1C1; O2C2 ... - ... OnCn arranged parallel to each other and pivotally fixed at one end on the faceplate 1 belonging to the ACB beam and the other end on the faceplate 2 belonging to the output shaft, wherein the arrangement of the hinge centers of the leads O1; O2 ... On and C1; C2 ... Cn in the plan is chosen so that the freedom of their plane-parallel rotation is not limited by the possibility of mutual collision. ! 2. The device of the rodless mechanism for converting movement according to claim 1, characterized in that the faceplate 2 is mounted on the output shaft, the faceplate 1 is mounted on the end of the crankshaft, and leashes O1C1; O2C2 ... - ... OnCn, included in the node of parallel cranks 4, are installed from each end of the crankshaft without its end main necks.

Claims

1. The device of the rodless mechanism for converting movement, containing guides for sliders fixed in the housing, sliders A and B, pivotally connected to the ACB beam, the links of which AC and BC are part of the beam, are equal to each other and equal to the OC link, the ACB beam is pivotally connected to the link OC with the possibility of rotation around the center C, the link OC is a crank with the possibility of rotation around the center O, while the sliders A and B have freedom of movement along the axes crossing the center of rotation O, characterized in that the node 4 is made in the form of a group of parallel curves studs, including two or more two equal to the link level OC leads O ₁ C ₁ ; O ₂ C ₂ ... - ... O _n C _n arranged parallel to each other and pivotally fixed at one end on the faceplate 1 belonging to the ACB beam and the other end on the faceplate 2 belonging to the output shaft, wherein the arrangement of the hinge centers of the leads O ₁ ; O ₂ ... O _n and C ₁ ; C ₂ ... C _n in the plan is chosen so that the freedom of their plane-parallel rotation is not limited by the possibility of mutual collision.

2. The device of the rodless mechanism for converting movement according to claim 1, characterized in that the faceplate 2 is mounted on the output shaft, the faceplate 1 is mounted on the end of the crankshaft, and leashes O ₁ C ₁ ; O ₂ C ₂ ... - ... O _n C _n included in the node of the parallel cranks 4 are installed from each end of the crankshaft without its end main necks.