SU33351A1 - Combine with threshing bread on the vine - Google Patents

Description

In the proposed combine for threshing bread on the root, the threshing grooved plates are made, one - the teeth of the separator for the bread comb, which are fixed as side cheeks, and the other, mounted on a common rotating two-sided corrugated segment discs mounted on the shaft, so that each of them during rotation, it must pass in the spaces between the teeth of the comb, and to lead the bread to the threshing device, a reel is used, made in the form of a drum equipped with radially mounted brushes, between the teeth of the separation comb.

In the schematic drawing of FIG. 1 shows a side view of a combine; FIG. 2-view of the combine from above; FIG. 3, side view of a separate tooth of a separator comb; FIG. 4-g is the same, its top view, FIG. 5 is a view of the front side of the combine on top of the reel and the threshing device; FIG. b-type reel in plan.

The proposed harvester with threshing bread on the root cocTOHt of the reel (Fig. 5 and 6), which serves to lift and lead to the threshing / 10 silt thresher when assisting

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method 7 and. 2 (figs, 1,2 and 5) and its parrying organs.

The reel consists of several tspasts, made in the form of grids 3, nf.I fixed to rods m / J, kot. . turn, mounted on the spokes of 8 spiders; fixed lUi rotating axis 9, installed otn-redi machine on the levers 4.

On the front ends of the blades ig. KI, their lengths are attached to the brushes 7, cl,. for raising and leading to the p.; bread milling device. On the lateral rods ;; x7 / mesh jii pastes 3 are installed rollers 7 which, when the reel is rotated, go to guide tracks 5 fixed to the lever 4, from cs ;: j, the deviations of the springs, the blades 5 the reel, when the brushes 7 must grip and lift the spike of plants.

The captured head of the reel leads to a threshing device consisting of paired corrugated plates, of which some are made subway. Vise ones in the form of the lateral cheeks of the dividing comb zuo'ev 7, and others in the form of two-sided corrugated segment discs mounted on a common rotating shaft 2 | neither ends of which. ukrbplany HAIR brushes, predna

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intended to receive and guide ears between paired grooved corrugated surfaces. Segment discs 2 are mounted on shaft J2 so that each of them must pass between the teeth / dies, wiping the grain from the spike with grooved surfaces. The bearings of the disk drum shaft 2 are installed in the side racks of the threshing bed with the possibility of rearranging them in a vertical plane. To change the gap between the grooved surfaces of the disk and the fingers of the comb, depending on the quality (threshing and type of bread to be harvested.

The grain mass is discarded by a disc drum 2 on a cattle board 18, consisting of a series of corrugated strips, over which revolving endless web J9 is installed with metal strips attached to it at some distance from each other with wire shields 20. In order to change the gap between the corrugated I8 pitched board and the J9 conveyor, depending on the type of bread and the thickness of the grain mass, the conveyor rollers are installed in the side of the combine's thresher frame with the possibility of their vertical re-shaping. The ears not threshed by the threshing device by using the brushes 20 of the blade 19 are ground, separating the grain, and the entire grain mass goes to the swinging screen, blown by the air stream from the fan, where the product is divided into fractions. Grain from the rumble falls into the li zholob and enters the elevator 21, which is fed into the sorting 22.,.

The working bodies of the combine are set in motion through a transmission from the engine installed (1 on the frame. HAMMERS; combine. V.. H,

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The subject matter of the invention.

Claims (4)

1. Combine with threshing of bread on the vine with the help of paired corrugated plates, characterized in that the threshing corrugated plates are made, one-fixed, in the form of side cheeks of the teeth for separating bread comb, and the other in the form of implanted common rotating shaft of two-sided corrugated segment discs 2 mounted on the shaft so that each of them during rotation must pass between the teeth of the comb L 2. The form for performing the maschina according to claim 1, characterized in that brushes are fixed at the ends of the segments of the corrugated discs 2, for receiving and guiding the heads between the wiping grain of the paired corrugated surfaces. 3. Kombain on PP . 1 and 2, wherein the bread reel used for lifting and leading to the threshing device of bread, which is a rotating drum, has brushes 7 installed in the radial direction, which must pass between the teeth of the comb / before the ends of the discs 2 when rotating the reel. 4. The form of the combine according to p. .1 and 2, using a reel equipped with slats, changing their position relative to the axis of rotation during their entry into the bread, characterized in that the brushes 7 are fixed on the front ends of the mesh blades 3 Preparing, pivotally connected to the knitting needles 2 and located under the influence of springs, in order to deflect which blades at the moment when the cheeks must grip and raise the spike,. guiding tracks 5 are applied, and on the opposite side of the lobe of the stems. rollers reinforced / 2.