SU583043A1

SU583043A1 - Tappet-driven jigging conveyor

Info

Publication number: SU583043A1
Application number: SU7402055970A
Authority: SU
Inventors: Георгий Александрович Тропман; Николай Владимирович Хон; Николай Иннокентьевич Бельков
Priority date: 1974-08-23
Filing date: 1974-08-23
Publication date: 1977-12-05

Description

II

Яэо ютёбие отиоепйтсй ic -Гранейортирую щим устройствам в может . , , использс атьс дл транспортировани сыпучигс ГРУЗОВ в металлургич гкой, химической щадмышленвосги и на предпри ти х строительных материалов .Yao youtube of ic ic-Granite sorting devices in can. ,, used to transport bulk solids to CARGO in metallurgy, chemical engineering and construction materials.

Известны вв6рааиош1Ь{е конвейеры, вкшочаюшие рабочее оргага лотковой или трубадтой KOffi:tpyKUBH и а спентриковые приво«Ы Cl). , V Known are the sixth pipelines, which include the working chute or trubadta KOffi: tpyKUBH and also the sentric ones (“Cl). V

i Наиболее зккм техническим ре ением 1C данному изобретению вл етс вибрацион1рый конвейер с экспентриковым приводом, |1клк чаю1ций рабочий орган, св занный упруfHMH элементами и коромыслами с корпусаг|ь1И с рамой, и приводной эксцентриковый йал Гстановленшй в коренных подшипниках 2.i The most fascinating technical solution 1C of this invention is a vibrating conveyor with an expentric drive, a working body, connected by elastic elements and rocker arms with a frame and a frame, and an eccentric drive shaft mounted in main bearings 2.

НеД(ЕЮтатками известного вибрационного |сонвейера вл ютс большие пусковые усили В привода и больша установочна мощность электродвигател .NED (It’s a well-known vibratory | sonicator that is a large starting force B of the drive and a large installation power of the electric motor.

Цель изобретени - повышение надежности и уменьшение пусковой мощности электро двигател .The purpose of the invention is to increase reliability and reduce the starting power of the electric motor.

Цель достигаетс тем, что коренные подшипники установ,1ены в корпусах коромысел . ,со смещением относительно оси коромысел на расстошше, гфевышаюшее эксцентрис тет шатунных шеек эксцентрикового вала, гфи этом ось коромысел расположена в подшипниках , yCT iHOBHeRmiix на раме конвейера , а KOHUbt крромыОед., снабжены равными друг другу по весу грузак и. The goal is achieved by the fact that the main bearings are installed, 1eny in the rocker arm bodies. , displaced relative to the axis of the rocker arms at a distance, the elevated eccentric of the connecting rod journals of the eccentric shaft, this axis of the rocker arms is located in bearings, yCT iHOBHeRmiix on the conveyor frame, and KOHUbt krromyUed. are equal in weight to the load and.

На фиг. 1 изображен предлагаемый вибрациоШ1ый конвейер; на фиг. 2 - разрез jA-A фиг. 1..FIG. 1 shows the proposed vibrating conveyor; in fig. 2 is a section jA-A of FIG. one..

Claims

Vibration conveyor with eccentric drive with oteoitz of the working body 1 of the pipe or tray section connected with the disputable or difficult balancing frame 2 by means of elastic elements 3. The rigid connecting rods 4 of the eccentric drive connected to one end of the working body 1, the other with eccentric housings 5. The eccentric-E drive shaft 6 is installed in the root nodes mounted in the rocker arms 7 with a displacement relative to the ocvr of the distance, the highest eccentricity of the crankshaft necks of the eccentric shaft . Balancing weights 8 are placed on the cowl shafts 7, and the axle 9 of the rocker arms is resting in the lower arm 10, mounted on the frame 2 of the kosheira. At the time of the gusk, the eccentric shaft 6 is due to the fact that the main bearings 11 of it are mounted on the rocker arms 7 with mixing I with respect to the axis 9, which is somewhat greater than the eccentricity t (I g deviates et 1, together with the rockers 7 by | a value approximately equal to the eccentricity of the shaft f, at the same time, the loads 8 Amplitude of oscillations of the working body 1 relative to the frame 2 at this moment deviate. It will be insignificant, and at a small amplitude will be small and the elastic force of the elastic elements 3, and, consequently, the drive force and the required starting also sky With an increase in the speed of displacement, the tricycle shaft 6 oscillates the rocker arms 7 with weights 8 and calms down due to the increase of inertia forces, and the amplitude of oscillations of the working body 1 gradually increases to a nominal value approximately equal to the eccentricity of the shaft t. The steady oscillation mode is characterized by a stable amplitude of oscillations of the working shaft. About the body thanks to the rigid rods, the formula of the invention of a vibrating conveyor with an eksizitricheskom drive, which includes a working body connected by elastic elements and a corr A frame with a frame and a register are an eccentric shaft mounted in the core of the bearings, characterized in that, in order to increase reliability and reduce the starting power of the electric motor, coret-le bearings are installed in the hull of the crusts (the ratio with mixing relative to the axis of the rocker arms the neck, sKCiienrpacHTST of the connecting rod necks, an excentric shaft, with the axis of the rocker arms located in the bearings, mounted on the frame of the conveyor, and to: e into account in the examination; 1. Spivakovsky A. O. And DR- Vibration iibte conveyors, feeders and auxiliary devices. M. ,, Mechanical Engineering, fSIZ, p. 206-210.

2. Certificate of Authors, USSR No. 141434, class B 65 27/18, 1961,

XJ - A

FIG 2