SU1212357A1 - Arrangement for separating stalk mass from a heap - Google Patents

Description

FIELD OF THE INVENTION The invention relates to agricultural machinery, in particular, machines for harvesting and processing flax.

The purpose of the invention is to improve the quality of the separation of the oT-BOpibJca stalked material by improving the size of the body. Yala descent stem from the fingers .., I

, I is given; device for stalked} mass from the pile, the total airfield; in fig. 2 - fastening the lugs of the strap and the axis with the fingers in the sidewalls of the case, a section.

The device contains a loading conveyor 1 of a pile, an unloading conveyor 2 of stalked mass and a combing element 3 in the form of a chain-slat conveyor having a grip and discharge zone of material and consisting of chain working bodies 4 to which the strips 5 are hinged. and an edge 7 with a hinge placed in its middle part for fixing conveyor 1 to the chain. The base 6 has radial holes 8 in which finger 9 is installed with axles 10, Axes 10 are placed in longitudinal slots II rib 7 of plate ca. 5. 5 strips rib 7 has stops at its ends with rollers 12, 13 in the main peremeschayuschimis guides 14 of the machine housing, having a closed, curved shape. Axes 10 also have additional stops 15 with rollers 16 moving

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in additional guides 17 of the machine body. The sprockets 18 and 19 of the chain-slat conveyor have a different diameter, more than 18 of which are located in the material pickup zone, and less than 19 in the drop zone, while the gap between the main 14 and the additional 17 guides is decreasing from the dead zone. - 10 cotton wool to the material discharge area.

The device works as follows.

Feed conveyor 1 delivers

a pile in the zone of influence of the combing element 3, which with fingers 9 loosens the pile and captures stalked material from it. The material is then pressed against the base 6.

strips 5 and is fed into the discharge zone to the discharge conveyor 2. In this case, the strips 5 hinged on the chain working bodies 4 in the material pickup zone with fingers 9, and

supplying it to the discharge zone form, by its bases, a solid profile. In the discharge zone between the strips 5, gaps are formed due to the action through the stops 12 and the rollers 13 in the guides 14 on the machine body. The fingers 9 are fixed on the axis x 10, placed in the longitudinal slots x 1I, and move in the radial holes 8 of the bars 5 from the stops 15 with the rollers 16 moving in the additional guides 17 of the machine body.

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Compiled by V. Meschersky Editor 0. Bugir Tehred M. Nadi Corrector V.

Order 659/2 Circulation 679 Subscription VNIIPI USSR State Committee

for inventions and discoveries 113035, Moscow, Zh-35, Raushsk nab., 4/5

Branch ShSh Patent, Uzhgorod, st. Design, And

Claims (1)

A DEVICE FOR SEPARATING A BODY WEIGHT FROM A LEAF, including a housing, a loading conveyor of a heap, an unloading conveyor of a stalk mass, and a stripping element in the form of a chain-slatted structure; a conveyor with fingers, having zones of capture and discharge of material, characterized in that, in order to improve the quality of separation of the stalk material from the heap due to improved loosening of the material and the stems to leave the fingers, the machine body has a closed curved main guide and installed with a gap to it in a vertical plane and an additional guide covering it, and each level of the conveyor is made with a flat base to which a rib having a longitudinal slit is attached with a middle parts to it by a hinge for fastening to the conveyor chain, while on the free end of the rib there are stops and rollers placed in the main guide, and radial holes are made in the base of the strips, in which fingers are mounted, fixed on axes that are placed in the slots of the ribs and have fixed at their ends there are additional stops and rollers placed in additional guides, and the chain-belt conveyor sprockets have different diameters, the larger of which are located in the material capture zone, and the smaller one in On top of its discharge, the gap between the main and additional guides decreases from the capture zone to the zone of material discharge. <12