SU918450A1

SU918450A1 - Machine with rocking working member

Info

Publication number: SU918450A1
Application number: SU792787337A
Authority: SU
Inventors: Владимир Иосифович Голубев
Original assignee: За витель
Priority date: 1979-05-21
Filing date: 1979-05-21
Publication date: 1982-04-07

Description

(Б) МАШИНА ГОЛУБЕВА В. И.(B) V. GOLUBEV'S MACHINE

II

Изобретение относитс к машиностроению , в частности к машинам с качающимс рабочим органом. The invention relates to mechanical engineering, in particular to machines with a swinging working body.

Известна машина с качающимс рабочим органом, содержаща корпус с по меньшей мере одной сферической поверхностью и рабочий орган, сферические участки которого сопр жены со сферическими поверхност ми корпуса с обра- зованием рабочих камер, механизм распределени , приводной механизм, шарнирно св занный с рабочим органом, и элементы уплотнени Г13.A known machine with an oscillating working body, comprising a body with at least one spherical surface and a working body, the spherical portions of which are mated with the spherical surfaces of the body with the formation of the working chambers, a distribution mechanism, a drive mechanism pivotally connected to the working body, and seal elements G13.

Однако известна машина характеризуетс недостаточной надежностью, низкой весовой и габаритной мощност ми.However, the known machine is characterized by insufficient reliability, low weight and overall power.

Цель изобретени - увеличение надежности , весовой и габаритной мощностей .The purpose of the invention is to increase reliability, weight and overall power.

Указанна цель достигаетс тем, что рабочий орган сИабжен мёридианальными полост ми, а корпус - перемычками , установленными по его экватору размещенными в меридианальных полосуThis goal is achieved by the fact that the working body is equipped with meridian cavities and the body with jumpers installed along its equator placed in the meridional strip.

т х и образующими совместно с ними и стенками корпуса рабочие камеры, перемычки шарнирно установлены на оси, проход щей через центр сферы и экватор корпуса, механизм распределени рабочего тела выполнен в виде каналов в стенках корпуса, расположенных по трае ктории движени рабочих камер, шарнир приводного механизма выполнен самоустанавливающимс , а элеменto ты уплотнени рабочих камер установлены в сферических стенках корпуса.The working chambers, together with them and the body walls, the jumpers are hinged on the axis passing through the center of the sphere and the body equator, the working body distribution mechanism is made in the form of channels in the body walls along the movement of the working chambers the mechanism is self-aligning, and the sealing elements of the working chambers are installed in the spherical walls of the housing.

На фиг. 1 изображена предлагаема , машина с качающимс рабочим органом, продольное Сечение; на фиг. 2 - разIS рез А-А на фиг. 1.FIG. 1 depicts the proposed, machine with a swinging working body, longitudinal section; in fig. 2 - the time of the IS cut A-A in FIG. one.

Машина с качающимс рабочим органом содержит корпус 1 с двум внутренними сферическими поверхност ми 2 и 3 и рабочий орган k, сферические A machine with a swinging working body comprises a body 1 with two internal spherical surfaces 2 and 3 and a working body k, spherical

Claims

20 portions 5 of which are mated with spherical surfaces 2 and 3 of body 1 to form working chambers 6 and 7 of a distribution mechanism, formed in the form of channels 8 and 9 in walls 10 and 11 of body 1, the drive mechanism 12, the hinge 13 of which is made self-aligning and sealing elements. The operating member L is provided with meridian cavities 15, and housing 1 with jumpers 16 pivotally mounted on axis 17 passing through the equator 18 and the center 19 of the sphere. A machine with an oscillating tool in engine mode works in the desired manner. The working fluid is supplied to the collector, which connects all the channels 8, which are on one side along the working chambers 6. The working fluid is withdrawn from the channels 9 to the discharge manifold (not shown). At the same time, under the pressure of the working fluid, the working chambers 6, connected to the channels 8, begin to move relative to the jumpers 16 and set in motion the working member associated with the drive mechanism 12, which converts the oscillating motion. working body in the rotational movement of the output shaft. Working chambers 7 displace the working fluid into a discharge manifold (not shown). The distribution phases of the working fluid are determined by the shape of the channels 8 and 9 and their location. along the trajectory of movement of the working chambers 6 and 7; The rotation of the output shaft is reversed by changing the direction of supply of the working fluid to the corresponding collector. The technical and economic effect is to significantly increase the reliability of operation, weight and overall power due to a significant simplification of the design of the proposed machine in a wide range of pressures and number of turns. o Claims of the invention 1. A machine with a swinging working body, comprising a housing with at least one spherical surface and a working body, the spherical portions of which are coupled with the spherical surfaces of the housing to form working chambers, a distribution mechanism, a drive mechanism. pivotally connected to the working body, and sealing elements, differing in that, in order to increase reliability, weight and overall power, the working body is equipped with meridional cavities, and the casing with jumpers installed along its equator, located in the meridional cavities and forming together with them and the walls of the housing working chambers.

2. The machine according to claim 1, characterized in that the jumpers are pivotally mounted on an axis passing through the center of the sphere and the equator of the body.

3. Machine popp. 1 and 2, characterized in that the distribution mechanism of the working fluid is made in the form of channels in the walls of the housing, located along the path of movement of the working chambers. , k. Machine on PP. 1-3, that is, the hinge of the drive mechanism is self-aligning. 5. Machine pripp. I-, characterized in that the sealing elements of the working chambers are installed on the spherical walls of the housing. Information sources. taken into account during the examination 1. Patent of England No. 200170 6, cl. F 01 C 9/00, 1979.