SU1475996A1

SU1475996A1 - Apparatus for treating stems of bast crops

Info

Publication number: SU1475996A1
Application number: SU874293871A
Authority: SU
Inventors: Ачилбай Абдукадыров; Акбарали Абдулакимович Умаров; Михаил Александрович Канивец; Анвар Махкамович Саатов
Original assignee: Среднеазиатский Научно-Исследовательский Институт Механизации И Электрификации Сельского Хозяйства
Priority date: 1987-08-04
Filing date: 1987-08-04
Publication date: 1989-04-30

Abstract

Изобретение относитс к области первичной обработки луб ных культур, преимущественно кенафа, и позвол ет повысить качество обработки путем предотвращени потерь стеблей и улучшени качества очистки луба от листьев и семенных коробочек. Устройство содержит раму, последовательно установленные на ней средство питани , включающее стол 1, с расположенным по ним очесывающим барабаном 2, пары подпружиненных плющильных 4 и поддерживающих 5 вальцов. Стол 1 снабжен шарниром 6, размешенным со стороны пары плющильных вальцов 4. Стол 1 соединен с нижним подпружиненным передающим вальцом 5 шарнирно-рычажной св зью 7, состо щей из двух шарнирно-сочлененных двуплечих рычагов. 1 ил.The invention relates to the field of primary processing of bast crops, mainly kenaf, and allows for improving the quality of processing by preventing the loss of the stems and improving the quality of cleaning of the bast from leaves and seed pods. The device comprises a frame, successively installed on it a means of nutrition, comprising a table 1, with a stripping drum 2 arranged thereon, a pair of spring-loaded flattening 4 and supporting 5 rollers. Table 1 is equipped with a hinge 6, placed on the side of a pair of flattening rollers 4. Table 1 is connected to a lower spring-loaded transfer roller 5 of an articulated link 7, consisting of two articulated double-arm levers. 1 il.

Description

8, трепальные барабаны 9 и транспортер 10.8, scutching drums 9 and conveyor 10.

Устройство работает следующим образом .The device works as follows.

Пучок стеблей подаетс комлевой частью на стол 1 и подводитс к плющильным вальцам 4, захватываетс ими и подаетс в пару передающих вальцов 5. При захвате стеблей передающими вальцами 5 нижний валец пе ремещаетс вниз. Это перемещение через пару двуплечих рычагов 7 превращени потерь стеблей и улучшени очесывани листьев и семенных коробочек , шарнирно-рычажна св зь состит из двух шарнирно сочлененных рычагов , стол установлен на раме посредством шарнира, размещенного со стороны плющильной пары, а ось очесывающего барабана жестко соединена с рамой, при этом один из рычагов св зан со столом, а другой - с нижним передающим вальцом, причем последний выполнен подпружиненным.The bundle of stems is fed by the butt part to table 1 and fed to the flatting rollers 4, captured by them and fed to a pair of transfer rollers 5. When the stems are picked up by the transfer rollers 5, the lower drum moves downwards. This movement through a pair of double-shouldered arms 7 to transform the loss of the stems and improve the combing of leaves and seed pods, the hinged link consists of two hinged arms, the table is mounted on the frame by a hinge located on the side of the conditioning pair, and the axis of the combing drum is rigidly connected to a frame, wherein one of the levers is connected with the table, and the other with a lower transfer roller, the latter being made spring-loaded.

Claims

Claim

A device for processing stalks of bast crops, containing 4 from the flaking pair, and is connected to the lower transmitting roller 5 by an articulated-lever connection

7, consisting of two articulated levers, one of which is connected to the table 1, and the second to the lower transmission roller 5, which is spring loaded. Behind the transfer rollers, a breaking bar 30 is installed

8, scraper drums 9 and conveyor 10.

The device operates as follows.

The bundle of stems is fed with a butt portion 35 onto the table 1 and brought to the flattening rollers 4, grabbed by them and fed into a pair of transmitting rollers 5. When the stems are captured by the transmitting rollers 5, the lower roller moves down. This movement through a pair of two-arm levers 7 is preliminarily mounted on the frame power tool, including a table with a stripping 25 drum located under it, and coupled to the power tool by articulated linkage of a pair of spring-loaded conditioning and transfer rollers, characterized in that, in order to improve the quality of processing by preventing loss of stems and improving stripping of leaves and seed bolls, the articulated link consists of two articulated levers, the table is mounted on the frame by means of a hinge pa disposed sostorony 'crimping pair and the stripper drum axle is rigidly connected to the frame, wherein one of the levers connected with the table and the other - the lower the transmitting roller, which latter is made spring-loaded.